endosulfan residues not detected in river water samples- scientific research
DESCRIPTION
This study was undertaken to know the presence of pesticide residues in river water & sediment samples collected from the major rivers across India which are traditionally used as a source for irrigation. The study aimed to identify the presence of residues of most commonly used pesticide, endosulfan. The results showed no detection of endosulfan in any of the samples analyzed.TRANSCRIPT
REPORT
on
ANALYSIS OF PESTICIDE RESIDUES IN RIVER WATER I
SEDIMENT SAMPLES FROM INDIA
For
4t~ CENTEGRO
CENTER FOR ENVIRONMENT amp AGROCHEMICALS(CENTEGRO) Kanta Niwas 11 th Road
Khar (West) Mumbai - 400 052
lJJy
SG$ Environment Division SGS India Private Ltd
Chennai
JANUARY 2a10
Analysis of pesticide residues in river watersediment samples from India
Report
Analysis of pesticide rsidues in riVer watersediment samples
from India
Sponsored by
Centre for Environment amp Agrochemicals (CENTEGRO)
Ready Money Terrace 167 DrAB Road Worli Mumbai 400018
INDIA
Study Performed by
SGS India Pvt Limited 1509A Old Mahabalipuram Road Thoraipakkam
Chennai 600097 INDIA
~-GSr SGS India Pyt Ltd Environment Division Chennai 1
7
Analysis of pesticide residues in river watersediment samples from India
CONTEIHS
Page NoI SNo Description 1 Declaration 3
Quality-Assurance Statement 4I 2 Certificate of Affirmation 3 5
4 iSummary of the Project 6I ----------------~ ------_---shy
5 Project Details 7
6 Introduction 8 shy
About SltS India Pvt Ltd 8 Identification of Study Areas amp Sampling Sites 10 8
list of SampLing Locations (Sediments and Water) 9 12
Sampling Procedure for River amp Surface Water 10 18
11 Records Management 20 Quality ControL amp QualityAssurance 2012
13 bullPartiaL Validation Document for Pesticide Residue AnaLysis 21
14 Procedure for Sample AnaLysis 24 ~---------
15 Results of River Water Ii Sediment Samples 26 -- Conclusion 3416
I~naLYSiS (FAO) B iChromatograms for result along with the caLcuLations II
GlP certificate C III
D ISO certificates IV
E bull NA6L certificate V
F bullMoEF certificate VI
SGS India Pvt Ltd Environment Divison j Chennai
Analysis of pesticide residueurosin river Wllte(sedirllent samples from India
OECLARATION
Thi~ is to certify that the study Malysis of pesticide residues in river watersediment samples from hiia sponsorild by Ceriter for En-iironment and Agrocnemicals ( CENTEGRO) t)aving its Registered office at Ready Money Terrace 167 DrAB Road Worli Mumpai India was carried out at SGS India Pvt Limited Chennai india inaccordahce with National GLP principles
Place Chennai
SGS tndia-pvt Ltd Environment- Division (henna 3
Analysis of pesticide residues in river waterIsediment samples from India
QUALITY ASSURANCE STATEMENT
Study No 01011009
Study Title Analysis of pesticide residues in river watersediment samples from India
The Quality Assurance Unit of SGS has reviewed this report
The final report completely and accurately reflects the analytical results as analyzed
in the lab for the above referred study
The study inspections were performed on the following dates
Date
SGSlndia Pvt Ltd Environment Division Chenoa 4
- ----shy
9~~~Orqf gt --_- bull - bull lt lt C
1 1na~sisectltib~csiiddiiifeMdues in rlver -- yeniitJrlSyen~iitlrlf~tmQl~sectff6inl riara
-- - _ gt gt j _ ---_- _ __lt - -_ -- ---7 --
c- ) shy
It icitiflgq ih~t thesttidyihit~~ntiretY was performed in accordance with the
rrihcipleQfGpod taDor~tory Practice anHhefi~al report stands complete in its
origi1~ityandaccuraCjlas per th~~rjriciples of GLP -
~ - - 1 ~
SG~In4ia Fivtmiddotltimiddot Environment igt-vj~iCm (henna
shy
5
Analysis of pesticide residues in river watersediment samples from India
SUMMARY
Agalysis ofpesticide residues in river watersediment sgmples from India
This study was undertaken to know the_ presence of pesticide residues in river water ft sediment samptes coUected from the major rivers across Indla whiCh are traditionally used as a source for irrigation About 70 ~ocations were identified by in 6 different
states oflndia The samples were collected and analYed for pesticide residues as per
national GLP( Good laboratory Practices) using state of art analytical fa=ilities (GeMS and lCMSMS) at our laboratory The study was aimed to identify the presence of
residues of two most commonly used pesticides viz Endosulfan and Imidadoprid
While Endosutfan is a conventional pesticlde Imidadoprid is a new generation
pesticide Both are widely used in Indian agriculture The samples were analyzed as per US- EPA 3510C a EPA 3545A for presence of folloWing residues
bull Alpha Endosulfan
bull Beta endosulfan
bull Endosulfan sulfate
lmidadoprjd
bull The detection limit 000001 mgll
The result
Endosulfanllmidacloprid residUes were not detected in any of the samples analysed ( BDl 01 ppb)
bull BOL Below Delectablu limit
SGS India Pvt Ltd Envronment Division Chennai
6
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
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800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
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woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river watersediment samples from India
Report
Analysis of pesticide rsidues in riVer watersediment samples
from India
Sponsored by
Centre for Environment amp Agrochemicals (CENTEGRO)
Ready Money Terrace 167 DrAB Road Worli Mumbai 400018
INDIA
Study Performed by
SGS India Pvt Limited 1509A Old Mahabalipuram Road Thoraipakkam
Chennai 600097 INDIA
~-GSr SGS India Pyt Ltd Environment Division Chennai 1
7
Analysis of pesticide residues in river watersediment samples from India
CONTEIHS
Page NoI SNo Description 1 Declaration 3
Quality-Assurance Statement 4I 2 Certificate of Affirmation 3 5
4 iSummary of the Project 6I ----------------~ ------_---shy
5 Project Details 7
6 Introduction 8 shy
About SltS India Pvt Ltd 8 Identification of Study Areas amp Sampling Sites 10 8
list of SampLing Locations (Sediments and Water) 9 12
Sampling Procedure for River amp Surface Water 10 18
11 Records Management 20 Quality ControL amp QualityAssurance 2012
13 bullPartiaL Validation Document for Pesticide Residue AnaLysis 21
14 Procedure for Sample AnaLysis 24 ~---------
15 Results of River Water Ii Sediment Samples 26 -- Conclusion 3416
I~naLYSiS (FAO) B iChromatograms for result along with the caLcuLations II
GlP certificate C III
D ISO certificates IV
E bull NA6L certificate V
F bullMoEF certificate VI
SGS India Pvt Ltd Environment Divison j Chennai
Analysis of pesticide residueurosin river Wllte(sedirllent samples from India
OECLARATION
Thi~ is to certify that the study Malysis of pesticide residues in river watersediment samples from hiia sponsorild by Ceriter for En-iironment and Agrocnemicals ( CENTEGRO) t)aving its Registered office at Ready Money Terrace 167 DrAB Road Worli Mumpai India was carried out at SGS India Pvt Limited Chennai india inaccordahce with National GLP principles
Place Chennai
SGS tndia-pvt Ltd Environment- Division (henna 3
Analysis of pesticide residues in river waterIsediment samples from India
QUALITY ASSURANCE STATEMENT
Study No 01011009
Study Title Analysis of pesticide residues in river watersediment samples from India
The Quality Assurance Unit of SGS has reviewed this report
The final report completely and accurately reflects the analytical results as analyzed
in the lab for the above referred study
The study inspections were performed on the following dates
Date
SGSlndia Pvt Ltd Environment Division Chenoa 4
- ----shy
9~~~Orqf gt --_- bull - bull lt lt C
1 1na~sisectltib~csiiddiiifeMdues in rlver -- yeniitJrlSyen~iitlrlf~tmQl~sectff6inl riara
-- - _ gt gt j _ ---_- _ __lt - -_ -- ---7 --
c- ) shy
It icitiflgq ih~t thesttidyihit~~ntiretY was performed in accordance with the
rrihcipleQfGpod taDor~tory Practice anHhefi~al report stands complete in its
origi1~ityandaccuraCjlas per th~~rjriciples of GLP -
~ - - 1 ~
SG~In4ia Fivtmiddotltimiddot Environment igt-vj~iCm (henna
shy
5
Analysis of pesticide residues in river watersediment samples from India
SUMMARY
Agalysis ofpesticide residues in river watersediment sgmples from India
This study was undertaken to know the_ presence of pesticide residues in river water ft sediment samptes coUected from the major rivers across Indla whiCh are traditionally used as a source for irrigation About 70 ~ocations were identified by in 6 different
states oflndia The samples were collected and analYed for pesticide residues as per
national GLP( Good laboratory Practices) using state of art analytical fa=ilities (GeMS and lCMSMS) at our laboratory The study was aimed to identify the presence of
residues of two most commonly used pesticides viz Endosulfan and Imidadoprid
While Endosutfan is a conventional pesticlde Imidadoprid is a new generation
pesticide Both are widely used in Indian agriculture The samples were analyzed as per US- EPA 3510C a EPA 3545A for presence of folloWing residues
bull Alpha Endosulfan
bull Beta endosulfan
bull Endosulfan sulfate
lmidadoprjd
bull The detection limit 000001 mgll
The result
Endosulfanllmidacloprid residUes were not detected in any of the samples analysed ( BDl 01 ppb)
bull BOL Below Delectablu limit
SGS India Pvt Ltd Envronment Division Chennai
6
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
7
Analysis of pesticide residues in river watersediment samples from India
CONTEIHS
Page NoI SNo Description 1 Declaration 3
Quality-Assurance Statement 4I 2 Certificate of Affirmation 3 5
4 iSummary of the Project 6I ----------------~ ------_---shy
5 Project Details 7
6 Introduction 8 shy
About SltS India Pvt Ltd 8 Identification of Study Areas amp Sampling Sites 10 8
list of SampLing Locations (Sediments and Water) 9 12
Sampling Procedure for River amp Surface Water 10 18
11 Records Management 20 Quality ControL amp QualityAssurance 2012
13 bullPartiaL Validation Document for Pesticide Residue AnaLysis 21
14 Procedure for Sample AnaLysis 24 ~---------
15 Results of River Water Ii Sediment Samples 26 -- Conclusion 3416
I~naLYSiS (FAO) B iChromatograms for result along with the caLcuLations II
GlP certificate C III
D ISO certificates IV
E bull NA6L certificate V
F bullMoEF certificate VI
SGS India Pvt Ltd Environment Divison j Chennai
Analysis of pesticide residueurosin river Wllte(sedirllent samples from India
OECLARATION
Thi~ is to certify that the study Malysis of pesticide residues in river watersediment samples from hiia sponsorild by Ceriter for En-iironment and Agrocnemicals ( CENTEGRO) t)aving its Registered office at Ready Money Terrace 167 DrAB Road Worli Mumpai India was carried out at SGS India Pvt Limited Chennai india inaccordahce with National GLP principles
Place Chennai
SGS tndia-pvt Ltd Environment- Division (henna 3
Analysis of pesticide residues in river waterIsediment samples from India
QUALITY ASSURANCE STATEMENT
Study No 01011009
Study Title Analysis of pesticide residues in river watersediment samples from India
The Quality Assurance Unit of SGS has reviewed this report
The final report completely and accurately reflects the analytical results as analyzed
in the lab for the above referred study
The study inspections were performed on the following dates
Date
SGSlndia Pvt Ltd Environment Division Chenoa 4
- ----shy
9~~~Orqf gt --_- bull - bull lt lt C
1 1na~sisectltib~csiiddiiifeMdues in rlver -- yeniitJrlSyen~iitlrlf~tmQl~sectff6inl riara
-- - _ gt gt j _ ---_- _ __lt - -_ -- ---7 --
c- ) shy
It icitiflgq ih~t thesttidyihit~~ntiretY was performed in accordance with the
rrihcipleQfGpod taDor~tory Practice anHhefi~al report stands complete in its
origi1~ityandaccuraCjlas per th~~rjriciples of GLP -
~ - - 1 ~
SG~In4ia Fivtmiddotltimiddot Environment igt-vj~iCm (henna
shy
5
Analysis of pesticide residues in river watersediment samples from India
SUMMARY
Agalysis ofpesticide residues in river watersediment sgmples from India
This study was undertaken to know the_ presence of pesticide residues in river water ft sediment samptes coUected from the major rivers across Indla whiCh are traditionally used as a source for irrigation About 70 ~ocations were identified by in 6 different
states oflndia The samples were collected and analYed for pesticide residues as per
national GLP( Good laboratory Practices) using state of art analytical fa=ilities (GeMS and lCMSMS) at our laboratory The study was aimed to identify the presence of
residues of two most commonly used pesticides viz Endosulfan and Imidadoprid
While Endosutfan is a conventional pesticlde Imidadoprid is a new generation
pesticide Both are widely used in Indian agriculture The samples were analyzed as per US- EPA 3510C a EPA 3545A for presence of folloWing residues
bull Alpha Endosulfan
bull Beta endosulfan
bull Endosulfan sulfate
lmidadoprjd
bull The detection limit 000001 mgll
The result
Endosulfanllmidacloprid residUes were not detected in any of the samples analysed ( BDl 01 ppb)
bull BOL Below Delectablu limit
SGS India Pvt Ltd Envronment Division Chennai
6
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residueurosin river Wllte(sedirllent samples from India
OECLARATION
Thi~ is to certify that the study Malysis of pesticide residues in river watersediment samples from hiia sponsorild by Ceriter for En-iironment and Agrocnemicals ( CENTEGRO) t)aving its Registered office at Ready Money Terrace 167 DrAB Road Worli Mumpai India was carried out at SGS India Pvt Limited Chennai india inaccordahce with National GLP principles
Place Chennai
SGS tndia-pvt Ltd Environment- Division (henna 3
Analysis of pesticide residues in river waterIsediment samples from India
QUALITY ASSURANCE STATEMENT
Study No 01011009
Study Title Analysis of pesticide residues in river watersediment samples from India
The Quality Assurance Unit of SGS has reviewed this report
The final report completely and accurately reflects the analytical results as analyzed
in the lab for the above referred study
The study inspections were performed on the following dates
Date
SGSlndia Pvt Ltd Environment Division Chenoa 4
- ----shy
9~~~Orqf gt --_- bull - bull lt lt C
1 1na~sisectltib~csiiddiiifeMdues in rlver -- yeniitJrlSyen~iitlrlf~tmQl~sectff6inl riara
-- - _ gt gt j _ ---_- _ __lt - -_ -- ---7 --
c- ) shy
It icitiflgq ih~t thesttidyihit~~ntiretY was performed in accordance with the
rrihcipleQfGpod taDor~tory Practice anHhefi~al report stands complete in its
origi1~ityandaccuraCjlas per th~~rjriciples of GLP -
~ - - 1 ~
SG~In4ia Fivtmiddotltimiddot Environment igt-vj~iCm (henna
shy
5
Analysis of pesticide residues in river watersediment samples from India
SUMMARY
Agalysis ofpesticide residues in river watersediment sgmples from India
This study was undertaken to know the_ presence of pesticide residues in river water ft sediment samptes coUected from the major rivers across Indla whiCh are traditionally used as a source for irrigation About 70 ~ocations were identified by in 6 different
states oflndia The samples were collected and analYed for pesticide residues as per
national GLP( Good laboratory Practices) using state of art analytical fa=ilities (GeMS and lCMSMS) at our laboratory The study was aimed to identify the presence of
residues of two most commonly used pesticides viz Endosulfan and Imidadoprid
While Endosutfan is a conventional pesticlde Imidadoprid is a new generation
pesticide Both are widely used in Indian agriculture The samples were analyzed as per US- EPA 3510C a EPA 3545A for presence of folloWing residues
bull Alpha Endosulfan
bull Beta endosulfan
bull Endosulfan sulfate
lmidadoprjd
bull The detection limit 000001 mgll
The result
Endosulfanllmidacloprid residUes were not detected in any of the samples analysed ( BDl 01 ppb)
bull BOL Below Delectablu limit
SGS India Pvt Ltd Envronment Division Chennai
6
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river waterIsediment samples from India
QUALITY ASSURANCE STATEMENT
Study No 01011009
Study Title Analysis of pesticide residues in river watersediment samples from India
The Quality Assurance Unit of SGS has reviewed this report
The final report completely and accurately reflects the analytical results as analyzed
in the lab for the above referred study
The study inspections were performed on the following dates
Date
SGSlndia Pvt Ltd Environment Division Chenoa 4
- ----shy
9~~~Orqf gt --_- bull - bull lt lt C
1 1na~sisectltib~csiiddiiifeMdues in rlver -- yeniitJrlSyen~iitlrlf~tmQl~sectff6inl riara
-- - _ gt gt j _ ---_- _ __lt - -_ -- ---7 --
c- ) shy
It icitiflgq ih~t thesttidyihit~~ntiretY was performed in accordance with the
rrihcipleQfGpod taDor~tory Practice anHhefi~al report stands complete in its
origi1~ityandaccuraCjlas per th~~rjriciples of GLP -
~ - - 1 ~
SG~In4ia Fivtmiddotltimiddot Environment igt-vj~iCm (henna
shy
5
Analysis of pesticide residues in river watersediment samples from India
SUMMARY
Agalysis ofpesticide residues in river watersediment sgmples from India
This study was undertaken to know the_ presence of pesticide residues in river water ft sediment samptes coUected from the major rivers across Indla whiCh are traditionally used as a source for irrigation About 70 ~ocations were identified by in 6 different
states oflndia The samples were collected and analYed for pesticide residues as per
national GLP( Good laboratory Practices) using state of art analytical fa=ilities (GeMS and lCMSMS) at our laboratory The study was aimed to identify the presence of
residues of two most commonly used pesticides viz Endosulfan and Imidadoprid
While Endosutfan is a conventional pesticlde Imidadoprid is a new generation
pesticide Both are widely used in Indian agriculture The samples were analyzed as per US- EPA 3510C a EPA 3545A for presence of folloWing residues
bull Alpha Endosulfan
bull Beta endosulfan
bull Endosulfan sulfate
lmidadoprjd
bull The detection limit 000001 mgll
The result
Endosulfanllmidacloprid residUes were not detected in any of the samples analysed ( BDl 01 ppb)
bull BOL Below Delectablu limit
SGS India Pvt Ltd Envronment Division Chennai
6
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
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gt
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
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GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
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800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
- ----shy
9~~~Orqf gt --_- bull - bull lt lt C
1 1na~sisectltib~csiiddiiifeMdues in rlver -- yeniitJrlSyen~iitlrlf~tmQl~sectff6inl riara
-- - _ gt gt j _ ---_- _ __lt - -_ -- ---7 --
c- ) shy
It icitiflgq ih~t thesttidyihit~~ntiretY was performed in accordance with the
rrihcipleQfGpod taDor~tory Practice anHhefi~al report stands complete in its
origi1~ityandaccuraCjlas per th~~rjriciples of GLP -
~ - - 1 ~
SG~In4ia Fivtmiddotltimiddot Environment igt-vj~iCm (henna
shy
5
Analysis of pesticide residues in river watersediment samples from India
SUMMARY
Agalysis ofpesticide residues in river watersediment sgmples from India
This study was undertaken to know the_ presence of pesticide residues in river water ft sediment samptes coUected from the major rivers across Indla whiCh are traditionally used as a source for irrigation About 70 ~ocations were identified by in 6 different
states oflndia The samples were collected and analYed for pesticide residues as per
national GLP( Good laboratory Practices) using state of art analytical fa=ilities (GeMS and lCMSMS) at our laboratory The study was aimed to identify the presence of
residues of two most commonly used pesticides viz Endosulfan and Imidadoprid
While Endosutfan is a conventional pesticlde Imidadoprid is a new generation
pesticide Both are widely used in Indian agriculture The samples were analyzed as per US- EPA 3510C a EPA 3545A for presence of folloWing residues
bull Alpha Endosulfan
bull Beta endosulfan
bull Endosulfan sulfate
lmidadoprjd
bull The detection limit 000001 mgll
The result
Endosulfanllmidacloprid residUes were not detected in any of the samples analysed ( BDl 01 ppb)
bull BOL Below Delectablu limit
SGS India Pvt Ltd Envronment Division Chennai
6
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
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1 ~ 09 ~
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--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
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LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river watersediment samples from India
SUMMARY
Agalysis ofpesticide residues in river watersediment sgmples from India
This study was undertaken to know the_ presence of pesticide residues in river water ft sediment samptes coUected from the major rivers across Indla whiCh are traditionally used as a source for irrigation About 70 ~ocations were identified by in 6 different
states oflndia The samples were collected and analYed for pesticide residues as per
national GLP( Good laboratory Practices) using state of art analytical fa=ilities (GeMS and lCMSMS) at our laboratory The study was aimed to identify the presence of
residues of two most commonly used pesticides viz Endosulfan and Imidadoprid
While Endosutfan is a conventional pesticlde Imidadoprid is a new generation
pesticide Both are widely used in Indian agriculture The samples were analyzed as per US- EPA 3510C a EPA 3545A for presence of folloWing residues
bull Alpha Endosulfan
bull Beta endosulfan
bull Endosulfan sulfate
lmidadoprjd
bull The detection limit 000001 mgll
The result
Endosulfanllmidacloprid residUes were not detected in any of the samples analysed ( BDl 01 ppb)
bull BOL Below Delectablu limit
SGS India Pvt Ltd Envronment Division Chennai
6
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
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11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
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--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
bullbull
Analysis of pesticide residues in river water I sediment samples from India
PROJECT DETAILS
I GENERAL INFORMATION
Date of Initiation 1410712009
b Date of Completion 301212009
c Name of the sponsorer Centre for Environment a Agrochemlcals
(CENTEGRO) Mumbai India
d Name of the research centre SGS India Pvt Ltd Ufe science Services) Ticel Bio parkTaraman Chennal - 600 OBINDIA
Nonitoring Team SGS India Pvt Ltd Chennal S Suresh Kumar Tech Manager
MrJPalani Sr Executive
MPugazhandi Operation lncharge
Anand Field Chemist
SGS India Pvt Ltd Gurgaon MrUtpai Mazumdar Operation Manager
MrAmit Ranjan Operation Incharge
SGS India Pvt Ltd Thane DrSanthosh Section Incharge
MLNikhil Field Chemist
SGS India Pvt Ltd Kolkat Mr Desarkar Operation Incharge
Mr Amit Dutta Field Chemist
so) India Pvt Ltd l environment Division ChenoGi 7
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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gt )
gt
gt gt gt gt
S
3
25
2
15
05
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-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river waterfsedimentsamples from India
10 INTRODUCTION
Around 226 pesticides are registered for use in agriculture in India as of 2009 against - shy
various pests and diseases These pesticides can be broadly classified into -
Ihsecticides(used for controlling insect pests) Herbiddes (used for controlling
weeds) and Fungicides (used for controlling fungal pathogens ) All the pesticides
under~o rigorous toxlcologkal including eco-~oxicoogical risk assessments prior to
commenial introduction However I the general public have apprehensions about bullcontamination ofwafer sources with pesticide residUes espeCially due to run off from
agricultural fields following rainfall
Hence this study was undertaken to determine the pesticide residues in river water
8 sediments Two most commonly used pesticides were seiected for the study~ Endosulfan and Imidacloprid The former is a conventional pesticide andmiddot the latfer is
a new generation pesticide Both are widely used in Indian agrkulture The study
involves samples taken from rivers across India and is the first of its kind
20 ABOUT SGS INDIA PYT LTO
SGS India Pvt Ltd is a member of SGS the worlds largest control and Inspection
Company Represented in more than 140 countries by 210 affiliated companies j this
vast network of companies yields more than 2000 offices (66000 employees) that
maintain over 340 laboratories
SGS is globally recognized for analytical an~r technical excellence in environmental
assessment This undisputed reputation is based upon an exceptiohat record of
progressive growth ana development by continuing to exceed the standards of most
full -service environmental laboratories
SGS Chennai Laboratories have been accredited by various organizations like GLP
NA6L 61S APEDA EIC etc and provide wide range of testing of Air Water Soil
Solid Waste) Pesticides Residues etc
SGS india Pvt Ltd Environment Division Chennai 8
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
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)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river watersediment samples from India
Analytical Capabilities
SGS Indra Pvt Ltd is afult-serviceenvironmentallaboratory Analyses are performed locally on a variety of matrices including soil sediment sludge and other solids air indus~dal and riiunicip13J effluents and w~-stes1_ groundwater and surface water1
dr-inking water1 capacitor and transformer oils
SGS India Pvt ltd personnel are proficient in diverse methodologies including
raquo Solid Waste (SW 846) Procedures for Metals TOC AVO HVO voe SVOC
raquo Pesticide and PCBs EP Toxicity Et TelP
raquo EPA and Standard Methods for the Examination of Water and Wastewater
raquo NIOSH Methods for Air Testing
~ US EPA Methods for stack emission
~ Pesticide and PCBs USEPA 8000 Series SW 846 SW 8082 EPA 5252
raquo Water and Waste Water - EPA 5252
~ Air Testing - NIOSH OSHA BTEX - NIOSH
raquo Volatile Organic Compounds - EPA I ASTM I NIOSH
raquo PAH s - EPA 8270
~ US EPA Methods for stack emission
SGS laboratories are well equipped with facilities to perform the foHowing
experiments
raquo Ambient air analysis
Process I work zone analysis
- Stack emission analysis
)gt Outsourcing of manpower for environmental monitoring
~ Volatile Organic Compounds
raquo Heavy metal detections
gt Drinking water raw water and process water analysls
gt- Biodegradability studies
SGS India Pvt Ltdq Environment Divisionl Chennai
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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3
25
2
15
05
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
AoarYSisof pesti~ide (e~id~esiQrje( waterlsedirnentamplesJrotn lodia
gt~r~siificles ana~~~iS
StijlS9lid atldfI~zirdous-W~stia~alyenijs gt igtii~iryand~hir sPeCialileq par~metrs
0-- _ _ - -
~ l~dooiairquiliW
EnviiorimentalAudit
30IQENTIFICATION OF~TUbvAREAS ANI) SAMPLING SITES
The shJdY area and sat]1pling locations were indentified based on the possible potentialmiddot for fliater contamioations bymiddot pestiddes The _sampling lpeations were -
seLected closer to the pla~es- w~ere _jntensi~e ag~tcultural actiyities are practiced as suggested by sponsor 70 sampling sites (rivers) were selected for this study from 6
different states across the country cov~ring diff~r~nt climatic and agricultural regions
50S India fgtv Ltd Environment Division Chenna 10
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
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1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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gt
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) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river watersediment samples from India
SAMPLE COLLECTION AT TAPI RIVER NEAR KAMREJ (35 KM FROM SURAT) GUJARAT INDIA
OVERVIEW Of PURNA RIVER AT CHANGDEO MUKTAINAGAR JALGAON DlST MAHARASTRA INDIA (60 KM FROM JALC (i)==F1[
~i VGft UKAS I
i I~_SGd t~1~~~ fgtJ III I
SGS India Private Limited Environmenral S~rkei 101 Signature_ I epc Road Urrni Char RaSia A1k$puri Baroda - 390 007 t 191middot2GS 2333509 f (91middot265) 233j3R81~__
-M~-middotlthiol(~~rlb~b1-4e3gt-191~579H41-fi91 22) iS79e~3
SGSi SGS India Pvt Ltd Environment Division (henna
11
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
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05
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river watersediment samples from India
40 DETAILS ABOUT THE SAMPliNG LOCATIONS AND DATE OF SAMPLINGS
LIST OF SAMPLING LOCATIONS (SEDIMENTS) 1 Valgal - Kochadai Madurai
2 Bhavanj - Palljpalayam (Agragaram) Erode
3 Satluj Rivermiddot Ludhiyana(Pufljabj - Down Stream Near Bridge 4 Satluj Rivermiddot Lohiakhas(Punjab) - Down Stream Near Bridge
5 Chambal bull Chambal Etawa Distt Near Bhind Road Bridge
6 Yamunamiddot Mathura Near Rail Bridge
50 DETAILS ABOUT THE SAMPLING LOCATIONS AND DATE OF SAMPLINGS
5 1 UTRAPRADESH STATE I I
Sampling
Sampling
TotalSINo River location
Location Date Sample -shy __ -----_
1 Varuna Varanasi Varanasi 22102009 Town
middot Away from middotI 2 Ganga bull Varanasi 3km from 2Z1(tz009bullbullbull 180 Ghatbull
I Near 3 Gomati
Pilibheet Surajpur 23102009 1
Village
4( Deva Pilibheet Near road
23102009 1Bridge
Ganges Daal Mau Daal Mau 28102009
~ 1 -
Bahraich
6 Sarayu Bahraich I
28102009I District
7 Dhasan Lalitp~r Near Grash 29102009 1
District Village
Etawa Distt
8 ehamoal enambal Near Bhind 30102009 1 Road Bridge
9 Yamuna Mathura Near Rail
30102009 1 middot Bridgemiddot middot-
Bhoipur Near Hapur
01112009Road Bridge
Total Number of Samples 10
SGS India P(l Ltd Environment Division Chennai 12
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
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j
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l
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
5
6
7
10
Be~~-ji)er
Ravj Rjver
10)009
14 102009
14)020D9
bull
1
1
1
1
1
1
10
Jshy
sds Inifii-~tJtd~-E~vir~h~~ht-~i~r5ioh Chen~(i ~
13
gt ~
- ~ bullshy
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
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j
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in riv~r water sediment samples from Indla
53 TAMILNADU SlATE
1 -Thamirabharani K6kirakulam 09092009Kokirakulam - middot I
middot middot
1
~~--~--~--~~--~~T~------middot~--~--~
ir~2---1~~Va~ig_ai + 3 Cauveri middot middot middot middot middot I 4
5
Pennaiyar
Bhavani
I I 6 i BhavaniSagar middot middot middot
8
middot middot middot middot
9 I
Noyyal
Paiar
Pennaiyar I
Modurai
Tiruchirapalli
Villupuram
Erode
Bhavani sagar
Karur
Chengalpattu
middot
Kochadai 09092009
Tiruchirapalli 11092009 Srirangam shy
Thjrukovilyur 13112009
Pallipalayam (Agragaram)
Bhavani
13112009
14112009
Kombupalayam 14112009
Dimmavaram 16112009
---~-~
Cuddalore middot middot middot Thiruvevdipuram 22112009
Total Numberof Samples
1
1
1
1
1
1
1
1
9
SGS Indio Pvt Ltd Erfvitonment DiviSion Chennoi 14
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
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j
I )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river watersediment samples from India
54 MAHARASHTRASTATE
SINo River Location Sampling Location Sampling Total
Date Sample TAPOVAN NEAR 251009
1 Godavari Nasik PANCHVATI 25 KM FROM 1NASIK CITY
DIST-AHEMADNAGAR POST 251009
2 Parvara Western RANDHAWESTERN 1Maharashtra MAHARASHTRA
Western DIST-AHEMADNAGAR 261009
3 Parvara Maharashtra
(WESRTERN MAHARASHTRA 1 70 KM FROM RANDHA
4 Krishna Pune WAI NEAR
1MAHABALESHWAR 311009
5 Krishna Sangli AUDDUMBER NEAR SANGLI 011109 1
POST MHAPUR TAL-LATUR 021109
6 Manjira Latur DIST-LATUR 115 KM FROM LATUR CITY
Amaravati POST CHANGDEO TALmiddot 111109
Akola7 Purna Buldhana amp MUKTAINAGAR DISTshy 1
Jalagaon JALGAON
8 Tapti Jalgaon 70 KM FROM JALGAON CITY 121109 135 KM FROM CHANGDEO Yavatmal 161109 Nanded POST MAHURDHANODAHingoli9 Penganga Washim and PHATA75 KM FROM DISTshy 1
Buldhana YAWATMAAL
districts
PAITHAN 56 KM FROM 29110910 Godavari Nasik AURANGABAD 1
Total Number of Samples 10
SGS India Pvt Ltd Environment Division (hennai
15
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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3
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-- -
Analysis of pesticide resiciuesin river ilrerIsedjln~ntsamples from IDdia - - -
~5GU~ARAT STATE - shy - -
~r No RiVer ocati6n SarnPliil19~~tioh - (
I 1
shy I - - - - Sabarama Ahmedabad
I 1) NEAR EUS BRIDGE AHMEDAMb
I Mah Vadocara VASADi 25~ FROM
VADOOARA
Sampling
middotobullwmiddotmiddot middot
291009
Total sallPle
1
1
3 NarmaSial shy
Narmadamiddot VadoiWa 6 6AHRUCH 301009 1
4
I 5
I 6
l 7
8
9
10
Bharuch 15 11M FROMShetrunj Palita~a PAlITANAG1)JARAT
Bhagad
Bhogavo
Puma
Tapi
Nadi D~nglrpur Surendra
Nagar DhupeshwarJ -
Malkapur Navasari
Multani Betul
Sabaramati Garidhinagar I
Tapi Multan Betul
middot2HMFROM DNGARPU R 15KM FROM
SUREIiORANAGAR DHARAGIRI 1011M FROMDISTNAVSARI
GUJARATj
1)PQST RANDHER TAL (11 KM FROM SURAT
CITY)
CH)-IQTI CHILDD 25 KM FROM PALITANA
GANDHINAGAR
NEARKMlREJ( 35 KM fROM SURAT
211109
21112009 1
211109 1
221109 1
221109 1
1
51209
121209 1
I
I TotlHumber of Samjgtle-s________-_1O-J
SGS India Pvt Ltd Environment Division Chenna 16
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residuesinriver watersediment samplesfrom India -
56ANDHRA pRADESH
NAME Of I SAMNN(i SAMPLING N~ ~f51 No RIVER I
middot location middot LOGATION DATE Samplesmiddot middot ~ middot middot middot 1~MUSi
I Suryapet
I 271109
Suryapet $ury~pet 171109 1 I I 21 Paleru I 1
3 Sabari Shadrachalam Bhadrachalam 1 - __
1 bull4 Pranahita Adilabad Adilabad ~I
271109
271109
5 Swarnamukhi Srikalahasthi Srikalahasthi 271109 1
6 Tungabhadra Karnool Karnool 271109 1
1 I
Dindi
271109
17 iDindi Dindi
_ _- _
8 Manjeera Sangareddi Sangareddi 271109 1
I
9 i Pennar River Nellore Near Bridge 021209 1
Gundlakamma10 Ongole Ongole 031209 1River
Vijayawadaand Vijayawada and Nagarjuna11 Krishna River 031209 2NarAgjuna sagar sagar
12 Godavari River Karimnagar and Kar5m Nagar and Rajamuridry Rajamundry
13 Sileru River SriKaKulam Srikakulam
bull Total Number of Samples ~----
041209
051209
2
1
15
SGS India PVt Ltd Emironment Division Chennai 11
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
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j
I )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-
--
O(u5tbdy seais
middot1-~_(A~(PJas~)~Jars _ - -
AluminlJm foW
UtITtdsf care was t~lSeri to- avpi~ t6n-tamina~ioh by~ rld~ tquchlrig the containers ~middota~ples e~~ W~en_c~e~nng ~a8pling ~q~ipin~~~ aU- the-- safety p~ocedure~ were
- - - -
folloWed as~p_er Etqlogy CheniitatHygene Pi~anas_ giV~n below - - - - - -
-~Wasked-wjthh~t ~atcentr~~-rJ~8rij~h_~ciwith ~iqu_l~~i d~ierg~nt bull Ri~~~d0Ah-th-~-middot0~t~ffci~b6~-t3-_fi~~middot~ ---
--~- lt-- -~ i-_Y~----gt---_r_-~~- - _ i
_Rinsed ~ith d~ibnizedraquoater 3-Jimes_-antl drained
bull Ri~~dWith~ pe~ti~_id~--g-ta~~~~-~~~td~e-~a~dd_tiediri -f~~e hb~d ~ wra~temiddotd -i~~l~~i~dR(f~H-~j_~~- 40ll si~_~- t~W~rds___ sah~prlng-equ_ipment~
r gt -- shy
-
-
-
-
[S -_c_
- -shy
C shy-
lt--gt - - -
- i ~_-- i -- - shyi_ - _ - _ _ c I
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
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gt
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) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
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800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesti~ide resio~es i~ rivr~ater sediment samplesfrom India - - - -
631 General Sample C6lieiti6l Techniques - ~ shy
River later andmiddot sediments sampls wetecollltideoat thequartr point transects
c6rsiiMring the width~f the rive threedi(ier~nisapling poi~tswere identified as
right bank left bank and center of ~he river Samples were collectedfadng upstream
to avoid collecting the recsuspended partiCles Dy wading
Sterilized containers were ~~d for sample -coHe~t~on_ -Nitrlt~ g~6ves were used while sampling to protect the samples from contamination Care was taken to avoid
collecting a disproportionate quantity of w~ter or suspended sediment at the surface
of the river or stream Care was also taken nbt to disturb the subslrate with the
transfer bottle 6r collect anything from the substrate
To collect water samples 1 liter ja~s were used in area where water level was less
than or equaLto 1 foot grab (manual) River samples were taken from locations far
away from the bank as possible and by submerging sampling bottles about 1 m deep
In some places however 1 this was not possible due to shallow water levels
Water Samples were collected and poured into the containers tm top of containers
(leaving no headspace) Sample containers wer~ dosed wi~h the tid immediately on the spot to avoid contamination from the atmosphere rain wind etc The samples
were labeled immediately The samples were subsequently placedi the cooler box
to bringdown themiddot temperature and to preserve the samples till they were extracted
and analyzed
Sampling details viz mime of the person date of sampling locations time of
sampling weather conditfons at the timemiddot sampling etc were recorded by the
sampling person
The watersediment samples were stbred in ice box during transport laquo6 h) and were
kept at 4C in the laboratory laquo2 d) until SOlid-phase extraction Sediment samples
were taken from river positions where an accumulation of fine-textured substrate was
observed Samples were taken and compos1te samples were pooled from four or five
ubsamples (0-10 em) of a 10middotm area homogenized and wrappeurod in aluminum foil
SGS india Pvt Ltd Environment Division Chennai 19
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-
- -
-
pre~a(e~iRY fii[jOg aarpplemiddot
to die~kfor poSSible
_0
- - -
-
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
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9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
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C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
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LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
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1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
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Info Number
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Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
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Number 10
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tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
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bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
An~lysls of Restitide residues in river attrlsediment sampesJrom India
AftermiddotreYlewingthe nportit was handedovN to the prp)ect l~altler for fjrial report preparatidn~
67 Safet~ 0
Field work done in connectlonwlh collecting watersediment samples In surface
watersfollow~d the protocols described in the Environmental Assessment Program - shy
Safety Manual
70 PARTIAL VALIDATION DOCUMENT FOR PESTICIDE RESIDUE ANALYSIS
71Scope
This Is a genlral purpose method that provides the procedure for determination of
pestklds residues in wa~~ The method is applicable to a wide range of pesticides
that are effectively partitioned from the water sample and sufficiently volatile and
thermally stable for gas chroinatography The method is used to extract indentify
a~d qu~ritify the foUolng pestiddes Aldrin Dietdrin Endrjn~ a BHe 8 BHC y BHC
~HC End~sulfan Ethion Chl0lyriphos Phorate Butachlor Malathion op DDE pp
DOE Dp DOD p P DDD Chlordane an~ Methoxychlor
72 PriiJiPI~
Pesticide resiDues areextract~d with a mixed solvent ( hexane I methylene chloride)
usingsepar-ating funneL The extract is concentrated by evaporation-The sample
components are separated identified and rnea~ured by injecting an aliquot of the
concentrated extract into a high resolution fuseQ sRica capillary column of gas
chromatography - Mass Spectrometry system Compounds eluting from the GC column
are identified bymiddot comparing th~jr measured mass spectra and retention time to
reference spectrum and retention times in adata base
Reference spectra- and retention times for analytes are obtained by measurement of
calibration of standards under same conditions used for samples Concentrations of
each identified component is measured by relating the mass spectra response of the
quantltatlon ions produced by that Compound in the sample to the mass spectra
response of the quantitatibn ions produced by the compound in the standard
SGS India Pvt Ltd Enyironment Division Chennoi 21
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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)
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j
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis (jf pesticide residues ihriver watersediment samples from India
73 GeMS conditions
Carrjer Gas Helium
Inlet Temperature 250 C
Injection volume 3 ~I
Mode Split less
Oven Temperature 80 C hold for 1 min 10 middotCmin to 250 (hold for 1 min 10 Clmin to 280 C hold for 10 min
GC Column HP 5MS (30m X 025 ~ X 025 mm)
74 Reagents 1 Methylene chloride
2 Ethyl Acetate 3 Acetone
4 Toluene 5 Sodium Sulphate anhydrous
75 Extraction Procedure
Shake sample weH and accurately measure sampte_ in a one titer graduated cylinder
Pour the sample into a two liter separating funnel Rie the cylinder with 60ml of
solvent (15 DCM in hexane) Pour the solvent into extraction device Shake the separating funneL vigorously for 2 mjnutes Allow the Layers to separate for at least 10 minutes Drain the water phase Into sampLe bottle and carefully pour organic phase
through a 2cm OD glass column that contains 8 to 10 mm of anhydrous Na2S04 into a turbo vial Pour the sample back Into separating funnel Rinse sample bottle with
60ml of solvent
Repeat extraction and pass organic phase through same sodium sulphate Wash
sodium sulphate with several portions of hexane and drain well Evaporate to dryness
under nitrogen and reconstitute to 1 ml with ethyl acetate Inject 3 ~l of extracted solution into GeMS
SGS India Pvt Ltd Environment Divisi01l henna 22
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
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j
I )
l
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
- -
Analysis of RestJ~id~ resid~es in riverwat~f I sediment samples from India _
76 Standards
The primary ~toc~ stanqard ~asma~e accurateyfrom standard pesticide mixture and
then dilUted to1~mlgiingas~aijd~rdoi100 ppm Working standard 1 was made by dHuting 1mlb prmarystoCksfandard t010rnl with toluene givingconcentration of
10 ppm Wbking stltlndardZ w~smade by diluting 1 ml of WS1to 10 mlwith toluene----
givingmiddotoncentration of1 p~m Working standard 3 was made by diluting 01 ml of WS2
to 1 ml with tOluene giYingconcentration anOO ppb
77 Method Valida ton
The Method used for analysis was validated as per the EU Eurochem AOAC and
[SOllEe 170251005 requirement
771 Selectivity
SeLectivity of a method refers to the extent to which it can delermine particulate
anatyte(s) in a compLex mixture without interference from other components in the
mixture The term selective refers to a method that provides responses fOT a number
of chemical entities that mayor may not be distinguished from eacn other If the
response 15 distinguished from all other responses the method is said to be selective
The analysis was carried out in SIM (Selective Ion Monitoring) mode three ions were
taken for confirmation and reiative intensities of the detected ions are compared with
those of matrix matched standards
772 Linearity
Matrix matched 5 point linearity was plotted from 3 ngml to 500 nglml as shown in
ANNEXURE 2 for plotting the linearity several one liter portions of water was
extracted and evap9rated in the turbo vials When the vohlmes were tess than 05 ml
pesticide standards were added to the vjals and evaporated to dryness These were
then reconstituted with 1 ml of ethyl acetate This helps to equalize any possible
matrix effects in the chromatography or fragmentation between standards and
samples
SGS India Pvt Ltd Environment Qivision Chenna1
23
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
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1 ~ 09 ~
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--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
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C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
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LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
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200Ctl
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Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river waterlsediment samples from India
773 SPII(EaRElt9VERYmiddot Accuracy is estirnatedfromthe recoverY of spikedanalytes from the matrix of
intere~L Labofiltoy perfonnance in ~ dtiB1 m~trix is estimated from the
recoverY of ( R) R= C - Cu Xl00 I C
where
CSgtO Measured concentratj~nof th~ spiked sa~ple atiqtot
Cu= lieasured c-oncentration ot th_e unspiKed sample al~quot
Cn The nominal cpncentration of the spiked aliquot
3
4
beta-Endosulan 5012 4825 5130 4983
5ulfate middot4144 4329 3944
Imidadoprid 4850 4920 4950 4920
501
3925 403
4900 491
10022
8062
9816
80 PROCEDURE OF SAMPLE ANALYSIS
Sample Extraction
Water samples were filiered (using glass fiber filter) and subsequently solid phase extraction column was conditioned by eluting 5ml each of ethyl acetate Methanol and water After extraction of the water sample the residues were eluted from the cartridges by n-hexane (8 mL) and ethyl acetate (12 mL) The eluate was concentrated by turbo wap and it was finally analyzed by GeshyMS
_SGS- SGS India Pvt Ltd Environm~nt Division Chennai 24
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
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800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
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woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
i gt middotmiddoth ~ltlt i~ ~__ ~if middotrmiddot ~ ~~a(Y~i~~t Is~ticjd ~~~cjl1es inriv~r a1t(~eeurojirnE~~ ~~l]JpllsJr()rI1lhd j ~ ~ -f~ ~ ~lt f~~ ~ ~~ ~ tlt ~ - ~__ 1 -
gt Se]ljll~ijtslJ1pt~~(aR8rpxin)~terY25g dt~middoti4eight0ie extracted with a - bull ~-I- lt 1
~j~tV~lti~rac~)~Qe~~~ll~~lt~t~~[~q~~~r)V~r ~~~~s~i~rip~~l1~kl)1~ fl~~5gt~rcent5~htrjfU~~lta~~~ ~h~n~[Tfl~centi1if7t ~as~ificent~~~~e~ a~dmiddot
iittlttdmiddotmiddot F91~ow)ngth~r~ri)~~~kR(Wbnlaquowicmiddot sqlYents)I1ith a roPTY ~ - ~ -gtmiddotgt~middotmiddot ____ middotrmiddotl-
evaporator tl1e remaininsmiddotwater phse middotwas liquia-iqyjd extracted wih __- ~_1 c 1 1gtmiddot lt bullbull ____ bull _ lt I-J
ltjitHl6omethime 1 x)5 m~ Tne organic phase Was th~n driedyYith sodium ~- --lt- gti-~
sUlfaJe~n(j~topCe)1rq~d~gaihwih ar~1iryeneYiiporatlJrAftet~ea~pl kijdmiddoti1a~Dcentl~ JI~nsf~Yr~fithecQllnnhin~ppro~iitWel~OSliil of ~--lt c- ~bullbull -bull - _ gt ---- ~
t()r(rh~he ~~stki(j~swer~ ~9s~c~tively erUtpHom t~e cowrnh)ith10 (l1l ofnhexan~middotan1l10mL of nh~xai)e-aiethylether 11 (vlv) The eluate was
cOricetitrai~dwith arotar ey~pilat9r~l1dttieO~nalyze9 by GCMS Glassware usellduririgsa(l1ple priicessingyarinsed With ethy(~cet~ie and baked at 250middotC (gt4h)befoieeveruse
Pesticid~ t~~idu~s weT~ qua~tifi~d with GC-IS w~ich was ope~~ted in the set~~ted jon~m9nitoril)g mOde at thef6ltoYing conditions
Carrier Gas Heiurn
Inlet Temperature 250 (
Injection volume 3 ~l
Mode Split less
OvenTemperature 80middott hold for 1 min 10 middotCmin to 250 C hold for 1 min 10 middotClmin to 280 C hl)ld for 10 min
GC Column H~middot5MS(30mX 025 ~ X 025 mm)
Quantification and identific~tionQfsubstarices were achieyedby measuring one
target and two additional qualifler ions ~espectively per substance The
calibratiori was performed With six-pofnt lirlE~ar functions) with euroternal standards
Analyte peaks in Sil(l1ple eXtracts were identified by retention time presence of target ilhdquaLifier ions and r~spectlve ratiQs of target ~nd qualifier i~ns
25
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
AnalySis of pesticide residues in river water(sediment samples from India - ~
Duringthe extraction olwaters~inples bla0kswer~proltessed regularl Blank cOnceritrationsweresubtracted fr~nic~ltG(~tcts~h1ple20nceritrati()hsfbr the respective pestiCides and processing lots sthey were thought to derive from centondensationof pestitides on surfac~s9f giass vessels within the laboratory - -_ -
90 RESULTS OF RIVERWATERSAMPlES All the collected fiver water samPI ahd Sediments were analysed for pesticide residues viz Endosulfan (alpha beta) Endosulfan Sulphate and Imidadoprid and the results showed that Uiere were nomiddot detectable residues (DL 000001 mgtl)
c_-----Vu~ SGS India Pv Ltd) Environment Division Chenna
26
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
~
Sarayushy
- -shy
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
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j
I )
l
)
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)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-----
Analysis of pesticidlresiplJes in riVeT water sedimentsaITlJgtleS from I~dia
1 STATI ~ ~g 1
Satltlj River (~unj~h) ~~
i ~ ~~~+~l)
I
~~ 0 ~~DL lmJI)
SatlulRiver ~~ ~md)(Punjabj12 ~~m111Ine~r bridge J ImDL gil)
19hiaKhas shySatluRiver ~ B~L ~~~(Punj~b) - ~nstre~m13 near bridge
~c ~llr14-1-----l~~--~middotmiddotmiddotmiddotmiddotmiddot--~-+Be-asmiddotmiddotDmiddotow-n---f~~Zmiddot bull ~ ~mll
6eas River Stream Near - I mgl) Joadl~r1dge ~~m~ n
~15T~~r-~~t-~-~iIHar
i
I
Ravt River
SeasRiver
I Rm m 000001 m
13102009 Beas River Stream- Near I BDLtJhOOOOOI mglll
HarG051ii1dpi-jj~- ~~~ Down Stream ~~~ mgl)
Beas River13102009 Near Road _ mgt)
16~Opm I Bridge Rn ri nrum mgll) i I
BDL Qc~ m11116 Kanuwat Down
mgll)1845pm IRoad Bridgei BDLIDL I mgll)
I Down BDlfDl LQtl2(llm 17 Stream Near JiglDl )00001 mgll)
RaYi River Chandlgarb post 0COOD1 mgll) 1410ZC09 I [Pakistan i Border]1130am
i bull Rh m 000001 mgllr- o
bull ~1 ~18
bull mgli) I EDUDl ~m1
BoLiDL I mgl 19 I mgl
middot~lDl I mgI
~~~~~~II20 Harike Down15102009 mglllBeas River Stream Near
13QOpm Dam
bull
-I - -
_SG~ SGSmiddotJndia Pvt Ltd Environment DiYisi~n Chennai
28
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of pesticide residues in river watersediment samples from India
21
23
25
26
bull 09092009 i 830900 I am
09092009 44middot515
pm
11092009 745-S15
am
13112009 745-a15
am
13117009 400-430
pm i
1412009 800middot830
am
Thaminjbarani fThirunetvell)
Vaigal (Mad~(ai)
I
CaWen
Pen(1aiyar Villupuram)
Bhavani
1
Bhavanisagar
1411200927 130-200 Neyyal
pm
28 16112009 Pater100-200 (Chengatpat) pm
122112009 Pennaly8i
bull 10301100 29 (Cuddalorejam I i
~4~~STATE
I
I i I
I
Kokirakuam
Kochadi
liruchiJapaUi (Srtrangam
1hirIJkovilyur
Pampalayam Agragtram
(Erode
Bhavani
Kombupalayam (Karur)
Kodumudi
Dimmavafam
Thiruvevdipura m
mgll)
~~ Qit I mgll ~ Img
_O~m O~mg
Imgl l BOL(~1 mgll BDL~ mgll mgl)
mgll) I mill)
Imgll) Imgl)
I mgll
bull Ot bullbullitmOl BOLIOl 0 mg
iiN _ 00 I mg _ mgll)
iBDL ~iOoi501mgll) I BOL DL -OCOO1mgll) 100001 m1Il
LOJll Sll) bull )0000 mgll) )0000 mgll I
30 bull 25102009
25102009
Godavari river at tapovan
Parvara
25km from Nashik
Ahemadnagar POst Randha
Western Maharashtra
I
----SGsL SGS India Pvt Ltd Environment Division Chenna
) BOL DL )00 I mgll)
Imv ~DL ~m BDL Ut )00001 mgl
29
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
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j
I )
l
)
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)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
- shy
Analysis of pesticid residues in rjver gt ~Y~ fum India cO
bull bull bullJ
mgl I 2102009 Porv BOl 4~ ~ I
SOL ~ I I SOL mgl)
33
34
35
36
i
shy
37
38
40 i I~
41
BOlOl I mg
~ ~~~ I mgll
I O~lm 0 I mg 0 mgll) i
42 l~ mlll IBDliDl O)())()l mgfl)
mRIll ~mill
600001 mglll
_S_GSit- SGS indio Pvt Ltd Environment Division henna 30
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis ofpe5ticide eSidue5i~nverwa~erl~ediTl1erit samphisnj India
45 111lt009
2211200946
i
Bhogavo River
Purna River
middoti bull
J~_ ~~~~ in mgl
~~ mgll) I mgll
~ I mgll Im11
~ bullbull I mgll
I mgll JmI)
I mgll) I mgl)
mgl)middot47 lt2112009 Tapi River ]iiioL 0ltJ021 mgll)Post Randher
~DL 000001 mgl)
Chhotl Chllool25 ~~~~l48 05122009 Sabarmati River Kms from BOl mgll)
Gandhi Nagcr) - 00001 mgll) i
000001 mgll) Multani Betul mmm________________________ 11121009 Tap River Near Kamrej (35 I mgll)
Km from Surat) I mgl)bull
49 I mglll
STATE 11)I
2711WJ9 Mus River Suryapet mgll) 01 mgl)
mgll) bull 51 0000 mgll)
17112009 Pateru River Suryapet = mgll) bull mgll) mglt 5 mglt i
27112009 I mgll)
BDl Sabati River Bhadrachalam BDl
ml)
ti I mll) I ml) I mlIl
Pfanahita River I I mgl)2711200953 Adilabad I I mgl)
_sIlsl SGS India Pvt Ltd Environment Division Chenna r
31
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
- - -
-SGs- SGS India ~vi ~td ~nvjron~ent Djvisio~ Ch~linai 32
55
56 27112009middot
57 271 t 20d9 M~i1Jeera River
58 Oi122009 Penna-r River Nellore
I
59 03122009 Gund~kamma Ong9leRiver
60 03122009 Krishna River Yijayawada
61 i 03122009 krishna Rivermiddot Nagarjuna Sagar
62 middot04122009 GodavariRiver Karirtmagar
63 04122009 Godavari River Rajamundiy
64 05122009 Sileru River SrikakUlam
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Ana(ysis of pesticide residuesiririVer watersediment samples from India
10 RESULTS OF SEPilEitT OF RlVERWATER
1 Vaigar Kachadai i (Maltluraj) pmbull
I 13112009 I
2 400 to 430 - Bhavani Pal1ipalayam pm (Erode)
3 081009 I Satluj river (Punjab) bull
0600 AM (punjab) downstream
(Punjab) 4 081009 I Satluj river
0430 PM (Punjab) i downstream
near bridge
Charnbat
5 30102C09 Chambal Etawa Distt Near Bhiod
L Road Bridge
30102009 Mathura 6 Yamuna r(ear Rail
0225pm Bridge
~H$ SGS Jndia Pvt Ltd Environment DiYision Chenna 33
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
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j
I )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-middotimiddot
-
34
r - gt f
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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gt )
gt
gt gt gt gt
S
3
25
2
15
05
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-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
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Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
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Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of Pesticide residues in river watersediment samples from India
bull
ANNEXURE I( )
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
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CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
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bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
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LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
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211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
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apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
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Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
1
1 1-shy
_-----_ _shy
SGS INDIAPRIV ATE LIMITED
I SGS India lvt UdlIboratoy lJ509A Old ~fahabalipumrn Road lEL +91 (44) 24963844 24962=822=------1 I Thordipakkam Chennai -600 091 _____ _ ____FAX +91 (44) 24961015______-1
Issue No amp Date 107-06-2010
~~---__---------~-~~~~N~o~l~----I METHODVArmATION ==___ ----I1_________DEfyen-RMINAll0N OF PESTICIDE RESIDUES IN WATER BY GCmiddotMS-MS
10 Objective
To develop a~ validate Gc-MS-MS p~ocedufe for Ihe eSIiT1alion of pesticide residues in Waters
20 Validation parameters
FolloWing peffonnance parameters will be assessed during valklalion
System Suilabi[ty
Sledlv)
Sensillvlty
Ruggedness
linearity
Precision amp AooutacI
Recovery
21 System Suitability
Perform system wilablliy by injecting 6 se1s ofknovm concenlralions of aqueous mixture Of 3lBly1es Calculate tre CV
fOf tetenlion time and areas
All six Injections should meet he following criteria
CV of the releotionllrre should be S2 and CV of the areas shotld be OS
22 Selectivity
The selectivityspeciilcity of the present method is established by checking the reagenl blank (wilhout spiking
pesticides If the roagent blank contains signiOCltlnt inlerference t the retention time of pesticides in question that
wi be rejected
23 Serraitlvity
It is eyenPfeeuro-Sed as limit of quantifocalion
24 RuggednCSs
Perform Ihe ruggedness in the (dtowing prameler using the concentrations equivalent to M99
P~By Verified By Approved By
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
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)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
I I
--~----- -~~-i
SGS INDIA PRIVATE LIMITED
Column variation (minimum twocolumns with same make and 101 or if possible different jot numbers
Acceptance criteria
bull CV for RT shall be $2 for each COlumn used
- CV for area raUo for analyst and column changes shall be 51)
25 Recovery
Recovery of an tllalyte in an assay is l~ inslrumeni fesponses obtained from an OImour of analyte added o and
recovered from sample matrix compared to deledor response obtained fron pUle auhentic reference sJaoderd
The percentage recoveries are determined by measuring the peak area or rerOvery samp~ at cocertrations of
LOO Com~uing with1he responses of the uMooracied solvent standards Acceptance criteria
- Recovery slould be BO 10 120 al 0Q1 mgIKg level
bull CV of lhe areas of anay1e at each concentration level shall be ~ 15 it Ihe bove criteria are not met repeat
the teCOIJery experiment
26 Unearlty
Make minimum three (3) caflbralion CtIrves using 5 djfferent concenlrnfion$
The no of slandarcis used In constructing a calibration curve will be a function of the anticipated range of
analytical valleamp Concenlrations of standards should be chosen on the bases of the concentration range
expected in-the samples
A calibration curve consists of blank and 5 nonmiddotzero slanciarcls covering the expeCled range coded as CC1
through to eCG) A linear equatiOn will be determlnetl to produce the best fl fOf the comenlrntlon response
relationship SelltKUon of weighting and use of regression equalon should be juslified
Acceptance criteria
- MIDlmum allowed deviation of the CC1 from actual concenlralltm shall be plusmn20 and sandards other than
CC1 from actuat concenlratlon shan be plusmn 15
bull r shall be ~_99 (or) r2 shall be G 098
At least three oui of five non-zero standards shall meet the ltlbove criteria including the Cet and the
calibration standards at tra highest concentratIOn (CC5) Any two consecutive points shall not be excluded
27 Accuracy
Analyze the samples as mentioned under Precision and calculate (he aroJracy
Ac(uracy Mean of obtalned cOncentratiol1$Actual conccnration of QCsJ x 100
Acceptance centli1eria
Prepared By VcrmedBy Approved By
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
I ~d SGS INDIA PRIVATE LIMITED
~ I SGS India Jvt Ltd Labotatory 1509A Old MahabaJlpuram Rood TEL +91 (44) 24963844 24962822 i Thoraipakkam Cheimai - 600 097 FAX+ (44)24963075 __ ___-I
Issue No amp Date l07fi6-20Ji)
PageNo3
DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GcMS-MS
The accuracy obtained should bewilhin 85-115 expect lor LLOa where it shoold be within 80-120
2e Precision
Under each calibration curve 8fjiIlyre 6SEts of each of LQC MOC and HOC sample1L The precision of the method is
represenled by Coefficient olvariation and calculated as fonews
CV (SDfMean) x 100
Where CV roefficient of wriSton and SO standard deiotlon
Acccplance crlleria
The preclsiOtl denoted by CV~tl n each concentration level shaH not exceed 15 expect fQr LLOQ here it should oct devale by more than 20
Resu1$ of Validation
3Q Debjil or GC-MS
GeMS alphnmiddotHCH beliimiddotHCH gemma-HCH della-HCH Methyl parathion Aldrin op-DDE pp-ODE
Dieldrin EndO$l)lfan Endilsulfon Svlfale Ip-DDD Of)-DDT pp-DDO and PP-ODT
--bull~~--PreparedBy VerifiooSy Approved By
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
i I J~-
8G8 INDIA PRIVATE LIMITED
150S -India PtLtd Laborntmy 11509A Old Mah~ipuramRoad TEL +91 (44) 24963844 24282 lboraipakkiun Chnnai 600097 ~____FAX +91 (44)243075
~ r~=oo~N~O~amp~Da~~~middotTI~OO~~~6~~OIO~------------~
=c---- _________-PJ- No I-MErHOD VALIDATION LI__-- _____~_DE~~RMINATION OFPESTICIDE RESIOVES IN WATER BY GCmiddotMSMS
32 ChromaOQrapjiilt Cooditions of GrrMS-MS
Insirument GC-MS Triple aved 7000
Injedo 7890A Agient Technologies Injector
Solvenl Syringe Sze lOJl
Pte injection solvent fluShes 3
Post injectfj)n solvent flushes 3
Injection Mede Spl~ less On 7683 IliadOf
Injector temp 270C
Transfer line temp 260C
Carrier gas Helium
Flow rate 10 mUmin
Oven temp Programme InltiaI100C(hold OJ)lJmin) to 170~C 1SClmin hOd 100 min) 10 24QCSCmin (held 2 00 min) 10 280C2OCknin hold 20mn
Run lime 20417min
MS CQNDITIQNS
Mass spectromeler operated MRMMode
He Quench now 225mUmin
N2 Colfision 1Iow 15 rnVmin
Ion Source 23QC
EM Vollage 1281V
Filament Bias Vollage 70eV
Total Run lime 20417 minutes
~edBy Verified By Approved By
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
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GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
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800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
I
SGS INDIA PRlVATE LIMITED
I SQS IndiaPvt Lid ~boialOl) 1509A Old Mahabalj~ Road ~__TEL~~+gl(44)2496J~8442-49-6l__22____~ I Thoralpakkam Chennai- 600 097 _ FAX4ltlq44)24963O15 ---i Issue No amp Date l01-06-20O
I P No5
I METIJODVALIDATION DETER1INATION OF PESTICIDE RESIDUES IN WATER BY GCMS-MS
40 Prepal1ltion of Reagents
41 ~raijpn of fAisUcireg standard sip SohJliPQS Tan~fur 10mg of slaodard inle a 10mL voUmeric flask and
alSso)e in HPLC gtade Methanol Of EthjiI acetale MOike up lhe volume wilh the Sltlffie Label ait slOfe ihe soivUoo
in a refrigeraror below 4C This $ted is Slable up to the expilY dale mtmlioned in the Certilicle of Analysis (eOA)
412 Em1sect~ijon of pesiciCe worWng slanders SQlrtl9fl Transfer the 25OltJL of each Slaldard in to the 25 mL
volumetriC flask and made up 10 Ihe mark with Ethyl acetale labeled as 10 jgfrnL and store the ootulon in a
refrigerator below 4C This stock is slable up 10 three months
50 Preparation of CalIbration Curve (CC) Standards
511 Pre)aratc( of SjOk ~1h11Pns of slndard sotullQns Prepare the foll(IllAng stock dllIfuns ranging from 500 10
7500nglmL with elhyl acetale as Shewn beloW using (llulions from workioj stindalrd solullort These standard
dilutions are slable for 7 days
StOCkCoocpgfml) i Volume If StOCk(mL Volume of DiluentmL) Fioltll Volume Final Cone I I (mL) (ngmL)
10 75 25 10 7500
10 50 50 10 5000
10 20 80 10 2000-W 10 90 100010
5 10 90 10 500
Prepared ly Verified By Aprf~d By
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
i
I I I shy
s~s INDIA PRIVATE LIMITED
I sas JndjaPVllM LoJgtorn01yj5ll9A O~ Mahbcl=purnm=RoaaC----TE[79(44=)249(gt3844 24962822 ----- shy
j ~oraip~ ChennaJ - 600 097 --+FAX=+9I-44o24~963075==-----------1lssueNo amp Dale 1Q7QO2010
Ia eNo6 MEmOD VALIDATION
DETERMINATlON OF PESllCIDIE RES1DUES IN WATER BY GC-MS-MS~--------============--=====------ ~
PlllAAratiQf of pesliCide residues for Cltllibrgion rurvelj Prepare CC1 IDCC5 daily ranging from 50 10 750 J1SmL willi
Ethyracelale
Final Volume FinalConcSlqck Cene labelVolume of Volume 01
(nglml) nglml)shy(rrI)Slock(mL DlIuenl(mL
7500 0900 1Jj)J 75O0middot100 CC5
5000 0100 0900 1000 500 CC4 2000 0900 1000 200 CC3)1~Lf-- shy 1000 eC20100 0000 bull 1000 100
500 0100 0900 1000 150 CCI
512 Quality Control (OC) samples for pesticides
Prepalljllloo of stock difulons Prepare Ihefofoving concentrations mngmg from 15) 10 1350 msfl with n-Hexane
StocK Cone Volume of Voluf1o of Final Volutni Final Corc
(JgfmL) Sloclltm Diluentm (mL) (mL) L) L)
10 076 325 6750
10 375 625 3750 shy
10 16 65 1500
513 lliparaliQn of quality C91lfQl samples Prepare the ronoing ooncentmUons day ranging from 30000 to
4COJQOpgiL with mobile phase or Ethyl aootate for aft of Ihem to achieve he fcllcIing quality cootroi samples and
labellhem
As lOJJef qualify oonirol standard (LQC)Medrum quality coolro slandard(MQC) amp Higher qua~y control staldard(HQC)
SlOdlt Cone Iolurre of i Volume of Final Vulume Final Coc
(nglmL) stoolt(rn muen(m (mL) l-IgIL)i L) L)
09 10 6756750 I 01
3750 01 os 10 375
1500 -1degmiddot1 09 10 150
---~By Verified By Approved By
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
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j
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
_60 sa~pie p~paration61 ~ Ext~cliOn
Shake sarpple well and accu~lely measure- sample inmiddota one liter gtaduated cylinder Pour the sample shy
into ltHIIO liler separ3ingfunneL Rinlie tlie cyjinde~ willi _SOml of sollfenf(DCM) Pour thesolvenl into
e~r~Ction device Shakelh~ sepaatin~fu~nel vig~rousiy ror 2minufes Allow the layersto Separate fur at
caligt110minules DraIn organic phase lhrough a funnel cortaining he ~ium sulphate Into a turbo viaL
Repeat 1M exmction and pass organic ptllise through sa~e sodium sulphate Wash sodium sulphate
Jilh several portions of OCM and drain ltIeIL Evoprillte 10 dyness vnder the nrtr09iD stream and
reconstitule wilh 1m of ethyl- ace~le
612 Jii~action performamq lIerificalion
Extraction performance is carried out by spiking the O(gancchkuine pesticides inla grape samples at
OOOO01mgfltt
18 Validalon parameters
181 Selectivity
The sele~ivily of lhe present II1ethod was established by checking 1~1e reagen (wlth01l1 spiking
pe$IiGidt~s) Figures 1 t amp 12 is represenlalive chromaograms of reagenl blank samples The
ivethod was found 0 be$pecifiyenand seleClilffl for pesticide residues menioned in scope
182 Sensitivity
The limit of quanlifitnlion (LOQ) was found to baO01 mglKg for all pesticide residues
183 Ruggadne~s fTlble 21 to 28)
In this ease for an pesticides menlioned in 11 Clumn cfwnge was observed The obsBNed valves for
column change are within the acceptance criteria AI CCs and QCs were wilhin the acceptance
crjletil
184 Recovery (Table 41 to 44)
The perCEntage recovery of all peSi~ides mentioned in 11 performed al different levels were wilhin 60
to 120 ltIt 001 mgIKg level and fiOto 120 al 0025 mgKg level
1amp5 Unearity
Verified By Approved By
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
SGSJNDlA PRIVATE LOOTEDmiddot
J SGS -lndill Pvt Ltd LabnratOJ)gt IfS09A OIdCIptmun~-RCoorl----TTEULc-+91(44)24963844 24962822 li ThoraipakkarnLChennaimiddot 600 097 __FAX=S+lt91i(~44)2496307=-____~ _
Issue No amp Date I 07middot06middot2)10
Page NoB I METHOD VALIDATION
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC-MS-MS
The method was found to be linear between the ranges of 001 mglKg to 015 mglKg for pesticides A
straighlline fit was made furoUSh the dala points by using 1Affiount weighling method The observed correlation coeffl(ient tr1 was greater than 098 and r was greater than O9i Hence Um method Is
linear in Ihe statoo range
186 ACCuracjf (Table 41 to 44)
The recovery obseJVed tor spike samples are given In the table
137 Precision (Table 61 to 63)
The CV observed for the samples are given in Ihe table
UU LnjectotoStability
Injecto stability resulls ~te labulated The batch size was decided 8S 19 hrs 251njections
(it was delerrr1ed at room tempeHlture 20 plusmn 2~C i
19 Conclusion
Based on the resuts of validation it can be concluded that the present method is suitable for the
estimation of pesticides over concenira1ion range of 001 mgKg for Organochlorine pesticide and
Pyrelhroids O02mgKg in gtupe samples The precision and accuracy are very much wilhin the
prescribed limits in this concentration range
The method is found 10 be rugged and velf stable
I SrNo
1
COmgtOUOO I RUIlmiddot1 I Runmiddot2 I Rur-3 R Runmiddot5 Run6 Mean SO
~BtoIlQ-241ltlfOher~ 50521 I 49510 I 46703 45 411184 49402 49079 930535
CV shy HID
Prepared By Verified By Approved By
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
I i [ SGS INDIA PRiVATE LIMITED I 1-- - - shy sos +ndia Pvtt~d bull ~ory 1509A~ OIdMababalipUram ~om1 TEL +91 (44)2496384424962822 I 1ThorniPrun Chennai - 600 097 __~F~AX~~~1(~44~)~24~9~63~OO~5~~o-____________~1
]sue No amplli 07-020(0I
j[METHOD VALIDATION DETERMlNATfON OFPESTICIDE RESrDUES IN WATER BY GC-MS-MS
Prepared By Verified By Approved Uy
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
1
43
SGS INDIA PRlVATE LIMITED
1smjIndiaPvtLtd Laborltory i509A Old bihabal=ip=uram=RocdJ----rnL-c=(44-lo2496=3844=c24962S22=--~ I ThoraipallimChennai-600097 FAX +91 (44)249sect~O7S7o=__ ----l
Lltsuc No amp Date 1 07-06middot201Q
Fage ~QIO
DETER1I1INATJON OF PESTICIDE RESIDUES IN WATER BY GC-MSmiddotMS
Deltamelhrln 22925 221rrshy= I 18673 18328 17198 16476 17094 16949 174530 ampS5 ~5a 400
I iI
Verified By
l
Prepared By
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
SGS INDIA PRIVATE LIMITED
I SGS lndia Pvt Llrl Loboo1 1509~ Old MatrnbaHprumiddotRoo=dr----TEI+91(cc44)96=384742496022--shyI ThoraipakkamChennai-600097 FAX+9J 44 243075
Issue No amp Dal~~ 1 07-U6middot201 a
I METHODVAlJDATION PageNol1 _
DETERMINATION OF PESTICIDE RESIDUES IN WATER BY GC~SMS
I CyIlultnin-lll
as 15040 12653 11545 11046 11831 10957 122953 145455 11Il3_ i 3 CvlIlIhrin-1V 4660 4225 4~s2 462ll 3933 4271 433983 27U73 6_
CvoermeltJM1 23387 21579 21189 215lO 21165 21330 216917 546692 390 I 38 I Cv~i~ehlin-II 18233 17123 16m 16587 1692 16107 169627 714833 4~~ I 3 1ypermethrinJlI 15919 14168 ~ 11312 15165 11~24 1400~a 00ll734
407 40 C~_Q1rin-1Y 12497 2735 1~361 12056 11997 11751 122328 36261i
~~----shy
11 Fengtrelmale 51378 I 51240 48782 50000 ~98 47832 4~21_7 148441 ~
I 42 Esfenvelerale 42787 42100 40184 4061G 39725 39870 408193 ~J~ 310
i 10150 - 0054 _---
43 DeMamethrin 9871 JfSS9 9123 9171 9493 4511)11 475 r-~
44 Famaxdone BOOB 714B 60061 7106 7006 666IJ 723833 49247 680= - shy
IrepmedBy Verified By Approved By
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
SGS INDIA PRIVATE LIMITED
10 Objective
To develop and vafdate GCmiddotMSmiddotMS procedure for the estimation of peslicide residues in Waters
20 Validation parameters
Following performance parameters Will be assessed during validation
System Suitability
Sleclivl1y
Scnsitivry
Ruggedness
Linearity
Prerl$icn amp Accuracy
ReY
21 System Suitability
Perform syslem tlilubllity by injecting 6 sets of known concentralions of acueous mixture of 3Mytes Galcula4 lhe GVJ
for rele1i1iOO (me and areas
All six illjedions should meellhe following criteria
CV of the retention tinIe should be 52 and CV of the areas should be s5
22 Selectivity
The seleclivflyls~ecificl1i of the presenl method is established by checking the reagent blank (without spiking
pesticides) If the reagenl blank contains significant interference allhe retention time of pesticides in question hat
wi be rejected
23 Sensitivity
It is expressed as limit of quanlif~
24 Ruggedness
Perform the ruggedness in lhc followlng prameter using the ccncenirallons equivalent 10 MOe
Prepared By VerilledBy AppmvcdBy
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
)
)
)
)
)
j
I )
l
)
)
)
Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE II( )
--~---------~~--
=
I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
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gt
gt gt gt gt
S
3
25
2
15
05
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-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
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5OO00i
I 00)0
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woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
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I Quantitative Analysis Calibration Report Batch Info 8atpoundh Data Path Analysis lime Reportlime Last CaUb Update
Target Comp()lJnd
DMassHunter-oJdGCMSl dataO 100517QuantRe$tltsUncoritybatchbin 0-1-010 319 PM AnaTyst Name Adrnin 1O+20tO SqS PM Reporter-Name Admin 10+20Hi ]19 PM Batch State Processed
EndosfJlfan~I ~~~~~~~~ Ennoswlfan-lmiddot 5 LIWOls 5 LCCl~ PalMIS SPOiOiSUsed 0 ci~ ~-~~~-~~
~ x10 4 -i~T74ii3OC5 it middot-~47f3Al R~Z -000511110
- ~~t1 ~~ U
1 ~ 09 ~
9oi 06 05 bull OA or 02 01
--- ()t~-5o-middotOmiddot--~middot100~150- ~QO~20035O400---4So amp s~6-soo-nt1 7Oo~75e sOomiddot_j ~_~~____~___ ~_~_ ~~~~~_~~CC~lalion~l1
o
CallbratiQII srI) cal TYPI Level Enabled Response RSO COOltCC_lO calibration 1 El 12J3700 50C-OOO =0 CabtaOOl 140921 10000000 CCbull 3D Cailbmtion 3 El 3125 1$62euro) nooooo 00 CtIrobrlticn bull ~ lt 150020 5ooo00l 0_50 CallYati1II 5 13709 1amp2789 7500000
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
o
-shy ~
-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Patte 2 of 3 Pontelt at 1745 on OHO-ZOIC I
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Quantitative Analysis Calibration Report
Batch Info Batch Data Path O1assHullter-016GCMS1tata2010C517QuantResultsllnearitybatchbin Analysis Time 10-1-2010 319 PM Analyst Name Admin Report Time 10-1-201fl515 PM Reporter Name Adnin~ last Qllib Update 10+2010 319 PM Batch State Processed
)
gt )
gt
gt gt gt gt
S
3
25
2
15
05
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-r----r-~c~--r--c--+----+-~-4---~-~------~--~~~ OW~~ __ ~_ ______ _
) Clibratlol STD Ca(lvpe Ie Enabled ResportS( OF RSO up Cone CC_JO CaPbtlllioo 1 81 3G36ll SQOOGO
) CC_20 Cimtjon 8 m 1nS7 1OOCOOO
_30 ealtratiCn 3 e 46785 2000000 ) CC_to ClWtion bull 8 $5926 5000000
C~SO O1Ibrntcn 5 ns 61713 7500000 ~ )
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Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Quantitative Analysis Calibration Report
Batch Info Batch nata Path O1-1assHunter-OIdG04S1data20 l)0617QuantResultsUnearty batchbin Analysis Tlme 10+2010 319 PM Analyst Name Admin RepcrtTime 10+201(1545 PM Reporter me Adrffin tast CaHb Updtlte 10middot1-WlO 319 PM Batch State Processed
25 2
15
bull0middot1 --0 shyoJgtmiddot -----~l--~ -r - ~--y~-- ~----r ~-~r----~ ~~~--------------middot---T-----~------~t----~bullbullbull 00~_ __ OO _____ 700_a
____~___~__~_~~____ ___ ___~__~~_~_~enIrQ~ (pfIb)
Ci)jibratian sro tat Type levcl Enabled Response F RS) ~Cont
CC_lO Callbratio1 0 Ul 22267 SOOOOObull Clt=-2D (aitraion m 2729J J(Ju_ CC_30 calibration
~ 7 366111 2000000 CC_41) Caijbration 0 2180 ~96(H 5QOOOOObull OC_SD CilJbraOm 5 0 4llS 55OIl 7500000
plinted at 17lt15 on OHo201)
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
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Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
atnr lired 23 DcentG 2009 2117 ulting icqt1cthod GRAP8S2009M ~umeuro-r Xnsrumcnt Ill )1(0 Nilme 9J1o058170 nfo Numher 15
90000
aocoo
7(000
GCCi
50000
20000
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
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Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
lal Path 0 mudche~l DATA20091 2 23 aLll file 91100$3170D cq 0 73 Pee 2009 2117 lperilccr allpl 9110058170 [i~c
LS Vial 15 Sample Wlltipliec
iUAnt Time Dec 24 091201 2009 ltant Hethod 0 msdchenl METHODSGrapes200SH hiaWt Title Grapes and Pomegranate LasC Upoate wed Dec 23 174237 2009 -espouse via Initial Calibration
Compound RT Qlon Renpon$c Cone units VevlMin
T rget Compounds Qvaln
IG) Endosulfan-I 0000 o Itv d
211 poundndosultan-II o ND d
24) Endosclfansulfate 0)00 ND d
liD qualifier out of range (m) - manual integration (t) Signals summed
apee200BN Fri Oct 01 lOOtiS2 2010
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Instrument Il nple Nal11t~ 9J100)8H)8 sc InO aT Numbor 27
80000
700ca bull
6000)
5lCJil
40000
200Ctl
I
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
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800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Ief un opera cor
Sam$Jlr bull Nisc
1gtLS vial 27 Samp~e Multiplier l
Quant 7ime Dec 24 093323 2009 Quant Method D 1 msdaherul METHO)SGrdpes20IHll Quant T~tle Grapes and Po~egrarate
QLart tpdate lhu Dec 24 09)022 OQ9 ResponSe via Initial Calibra~ion
----~~---- - R-i~Qfon RespOriSe- Cone Units Devil1ini
Target compounds Qvalue
le) Endosulfan-I 0_000
21) Endosulfan-I 0000 ND d
24) Endosulfansulfate 0000 ND d bull
----~-raquo~~--------~----------~--~~--~---~~--~-~-------------------------
(IJ) qlalifier out of tange (mj manual integracion i+) signals summed
~peG200aM Fri Oct Q) 10)Q12 2c011
laquo
gt
ll~trujcn~ ill 9110053169
14
middotument 0 tJame
Info Number
10_ -shy
~ooo))
800000
701lllGO
000000
SCCOOQ
400000
300)00
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
ll~trujcn~ ill 9110053169
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Info Number
10_ -shy
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800000
701lllGO
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to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
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9CCOO
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tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
)u
gtn 23 Dea 2009 2036 iIor 1lt 51110056169
Vial 14 sumple t1uliplier 1
to Time Feb 24 111S42 2010 _ t Met-hod D madchem 1MET-OOSPESf-fG H t Title Pesticides t- update i Wed Dec 02 1~t529 2009 )nse v-L-a ~ _Initial CallbxtL__
Compound LT OIon Responie Cone unit$ Dev(~linj
at Compounds QVdlue
Endo$ulfan I 0000 Q ND d
Endosulfanw II OOCO 0 ND
Endoculfan stllfate OcOo WD d
_~ ______ w __________ ~ __ w ____ w_ bullbull ______ bull ___ ~ _________________________ bullbull _
qualifier out of range (m) llanual integ~ltltion hI signals summed
- 6M Fri Oct 01 1001137 2Q10
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
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Number 10
9CCOO
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j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
--- shy~ pound1) rnlrument III ]_e Hdte 9l1005U173
(OLO
Number 10
9CCOO
10Coo
$coooj
5OO00i
I 00)0
1 JOOooi
woool
j
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
q Or 23 Dec 2009 2J22 ~erator
tmple 91100SSln sc S Vial lIi sample Nultiplier lant Time Dec u 091532 2Q09 tant Method 0 m$dche~l METHOnSGrapes200B H lant rirIe Grapes and Pomegranate ast update Wed Dec Z) J74237 2009 spO~$e via Initial Calibration
Compound RT Qlort IiespOnse Cone Units Dev(Hin)
-------------------------~--------------yen~~~~-----------------~~~~-
arget COlIpounds Qvalue
0000 o WO d
21) Endosulan-II 0000 lLD d
) Endo5ulfansulfate 0000 o ND d
~--------------------------------~-~-----------------~--~~--~~ ------~
~J qualifier Olt of range (m manual integration (+) aignalz summed
Is2000M Fri Oct 01 100930 2010
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
v raquo ut tVJ
~rC nstlumett Name 9110052170 lt0 mber 15
I
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
bullbullgt1lt
q On era tor lrrmiddotflle 91100S1170 se S Vial 1S SaID9lu ~lultiplier 1
lane Time D~c 2 0912J)7 2009 )Ant 1ethod 0 msdehllltm1MElfODSGrapeS2COB I tant Title Glapcs and Pomegranateshyas Update Wed Dec 23 174237 2009 spons via Initial Calibration
compourd Rl QIon Response Cone Units OevHinj
rUlget compounds Qvalue
1pound) poundndosulan-I 0000 o
21) EnCDsulfnn-tI 0000 o ND d
241 Endosulfansulfate o cOO o ND d
flO qualifier 011 of ran9e tn ~ manual imegratior I signals muned
pcs200Stl Fri Oct 01 100852 20tO
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
j - I~J~= ===-~=r-~=~J~~~ll ~~-~~T--~a~yt=-r _z~~~~~-T-~ted=~-~~-1-~mp e ~ P e I Acquisition Date I rlame I unl~ Peak Area Concentration I ~e~entiltn Concentration () Y
arne p - (cpunts) (119tK9j Time mm (l1gKg)
11-shy 10ppb 20pp~ -~ 50ppb
-~
1115lt] PM -3829 PM
Oi12iwr IPM
ItJ~fKg -tam ~=j10~(r-~------- -~--- _-~_~j10~8~~~_~~~~ji~w-shy
~~-~~~~ l~L~~-=-tE~--l~~~~~~-=-i~~O--~ 4 1100 ppb -shy ~
II ~~-i~~~-I~~ ~middot--=J~~~ __middotI~~8pe8k---t~~ -shy15 IZOO ppb ~ ISlanK
1 PM lPM
]1212412009 12o7ooAMI JI~tJ9IK9 ~-12550 - iNA--~ 15134- ~middot---middot~645 -shy jNA _bull __ I
1 -- ~ fl ~ - rkT~I-r-middotmiddotmiddotyen ashy ~ $- TIE~-~g-rlfmiddot~
-shy _oolItltlmU_ --- _~7~h _ ---- ~ngtshy _shy _I I hol _ ~~~ bull -- _~ - (_~ __~ - - - ~-_shy -~ _shy I I lrO
Imiddot - ~I ~ Imiddot -I I =1 ~ - HI P -iI ~r C ~~J___~~~~~~~ ~~ 1~~~if -~-
I J u Itgt
bull h Ii _ (11 ( (I9r i ltO9890~
1ltlOe5j _ _ __- ___-- - bjJe4~ ______- ~
I -1 --------- shyl bull ___ e __~middotc~middot-i iGOIl41 __________--shy
2~4 ~--~-__=r-- ~__ __ ____ __ ----shy10 20 30 40 CO 50 70 GO DO C1n~~1KQ 120 130 1tO 160 sp 170 160 190
I_
Cl ILLUI bullbullbullbull ----~
1---middot-shy
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
- =-= ~r -- -__ _- = ~~~ middot--1~-l~-f=L~~~~~=--- -bull - ~~-__middotmiddot-middot---l
SrmpI G
Sam Ie I Anal fa Pe~ k Anal te Anatyte Analyte=ll Analyre i Calculated j Accurac j T P AcqulsWon Pate Jam d untis Peak Area Conc~ntration Retentlo coocmntratlon () Y am ype I i (counts) i ~gIKg Time (min) I (~gIKg) bull I
~1-- RrpptJ -- ~- Standard 1212312009 11547 f1~rllmidEclcprt~r ~f~giKg ----TsosiOmiddot--middotmiddot10-O-- 560 ------1115----~~-middott 1 -
2 2~ppb ~~~~~rd T~I231200913829 PM rmj~~c~~~~ci- __ i~~K~= 240_0__-l~~~ __j5e~_______ I~O1 ~~=~_ll~oo__~~~middotl 3 5OppIJ Slandani 12123200920112 PM Imidaclopridmiddot1 ~glKg __ 23000--J500 __~560 ___ --407 __ 815 1 4 100 ppb Standard 12f2312p09 22354 PM Imidacloprid-I flg(ltg 51300 j 100 560 059 1059-l -- 2ooPPb Stal1drd 1212312009 24637 PM ImidaclopnCJ~gIK9 111000 i200 560 1212 J1GIl 1 o _ Blank Unknmvn 122312009 30920 PM ImidaclopridI_I~lKg _ 000 _INIA- __JOoo iNo Peak TNtA shyr 9110058169 Unknown 1212412009 125700 AM Imldaclopric-I l~glKg 432 iNIA ~~ I~J~==I
~~-~~~~~~----_- Cigtj ____ iJwt~iliY)W _~J_ __jltt4- ~__w_--ltut_~_
=~_t__ ~ L- ltgt ~~ tl~_5 ~iampmiddoti _ 1middott~~ii~imiiI -~-~ -gt-- ---shy~ ~ ~
bull bull bull bull ~ ~ ~ ~ _ bull bullbull ~ n _ ~ Q bull
~
i J L01 ~l T Il ) ~
I ~1 1 I ~l1 nraquo I LHyenlAY~)n n m n ___ __r_ _ -~~-
bull 1 Ir~ Ii UI jl
bullbullbullbull 10 po( 23-12middot2009lmidaeJopridrdb (Imdlciopridi) lirum Regression i1 I x wOjghllng) y 514 X 2O~~OO3r 05)943)
-~--
115c5
L ---shy~ b00e4 ---____--e------------ shy
400elt _--------~---- shy00(1 bull ______-- 4lIi
----- -- ----r------------ --- i j I I
10 20 30 010 50 GO 70 eo 90 100 110 120 130 140 150 150 170 180 190 COCCfJorltiQJlu9L1Sg ________________________
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
bull bull bull bull bull
W -r- ILl _
~~--C-~~_-~J~ ~~ _ -~l~-r _l
I Analyte Ca~iCufae~ Accurac Retention CQncentrabonl rq Y Time (min) j (UQKg) 1 ~
--- -J5GO-- __- trfG- - - -----rf16 [100---shy
--- -1566-- -14if7r --middot-j81s--
Sample Nama
2 120 ppb 3 middot-tSOPPb-4
5 6 Blankshytr- 9110C
Sample TYpe
- e ogt-=-=- -_ ==
Acquisition DatE Analytc peakt Analyte
Name I Units
Analyte j AnalytC Peak Area ~Concentrahon (counts) I (~gKQ)
11547P1 29PM
5I~i~ PM-l~ PrI
7 PM )PM
fJgKg 18030_ 1100
id-ImiddotI~glK9--h2400 ~~o------IiB1----1201----c1J ll~9IK9 --r23000- 500
l~glK~ -Wi30o -100~ -[560 -L--___
~91K9 11000 200r
_ ~glKg-~l()~ __ ~gKg 857 INA
____ _ __
1950--959 bull _
~ 1212 ~
JNIA-~=-~-]~-=---IINO ~eak INA 156~___ C0 NfA
__-- ~iii p __=amp~_ iiTxuiF 11~1It7$W=i~hltiltgt--middot~I~~q-_~_r ~~ -~pound 19~~-ficent~11T-_T_a~lJyen_-- ~ltw-M-_ __-_heio$ _
~ _~ _~_-- ---- - --~ - -~ -~ -~ -- -
I I F I _I I I
L17 ~7~ -u~~ ~lL_~ I -1 tn if -Ll-~ 11 1 ~ t~Yblillf __- _ t_ --1II-~--
II 1 -1 ~1middotmiddotd~ LJLJL-1l
~
1 Il - Fin (lmldrldopridj lJIlear Regres$cf) (11 welghtng) y 514 X bull - -
115e5 I
100iSj ---------------------__- ~ i~ 11
( 40rie4 ----------------~---ZOCle4 ~~_====_~- --- -----
10 lO 30 40 50 GO 70 60 90--~~o=o-11O -middot-1io~13-0-- 1lt0 150 ~OO 170 180 190 L_c_ OncenrutiflrLU(JI~ _ ~_ ~__ _
_ U____
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-
~ ~ =~ =-=--=ltr=~l -=~ I I I I Analyte Analyte Analyte CalcLllated Is~mpJe s~mp[e IAm~ra~eakj Aga~~e IPeak Area jCQilcentration Retentl~n lcanamtr~tfonAcc(~~acy Itcqulsltfon Date arne ype In (counls) i (IJlIKg) j Time (min) i (~gIKg) I I
rr-hoppb - Standard 1212312009 11S47middotPrllmidaCioPridif-jiJglIlt9middotj-iiii-- 100 - - +5iiT-ima ~- ~Fi6[----i80ppb Standard 12123120Q9 13829 PM midcIoprid1I1~gKg ~240~--=- 200 _ 562 1176 _Jsao_-=j 3 50 pplgt Standard 1212312009 20112 PM Imidacloprid-II jllllK9 25400 500 558 1512 11fu-B-- 100 ppb Standard 121232009 22354 PM~ mfdactoprldmiddotU - ~K~ --- 51600 - --~--1100 --- - --- _ S~[j9----- i103~--- ~ - - ~j1ci3- -~-I
5 200 ppb Standard 1212312009 24637 PM Imidac]oprid-II Ii9Kg 100000 j200 _ 559 ___1196 988 J 6 Blank Unknown 1212312009 3092Q PM rnldacentopr[d~lI jJQKg 000 INIA ~oo iNO Peak INA __ bull 1 1 9110058170 Unknown 12124200911944AM Imlda~oprid-lr I19tKg 2170 NtA =563 _ 1568 h--l~A ~
___w -__ ~ -- __ __ __ _w _w _w _~_ __- ~~ --I ltgt - _7 U ~gtoiemiddot1_ F--12it gt7_ -~___-1lt ~WIiJlc~--1_ ___ ~J_ ~~ _ lt~lt~j_-- ~- _ ~IiilZ~iii f~-~-___
-LL -l L -LJ -I ~L III -Lf J o~ i ___ r ~ 1~L_ __ ~ ~ f lil ii ~ bull bull bullbullbull ~ til ~ ~ bullbull I I bullbullbull ) gtIi - I _
I - - - ~ __ _ru_
-lt~--
1 I I t lb- ~ ~rlt ~I
II 2t2~lX)gimldadopridrdb lmidactopridfj LnMt Regre~slon C1 I X welahlng y 509 X + -7~O (r OU9~O)
tOQe5
SOOe4 -------------- shy-lt ---------- shy
IJ 00e1lt00e4 ---------- ---lt-shy200e4 __
lIi 10--- 30 4b 50 ~ eO 70 00- eo 100 110 120 do 140 150 ~oo110 1ea_________________________________________________________________-Cnn20nl~~~________________________________________________
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
~ 3 [4~
-Sampie Name
lOppb 20iiPb 50 ppb
1100 ppb 1200 ppb
~=-o
Sample Type
Acqulsltion Date
71M 9P1f
I T = 1 bullbullU_ --~ = - rl I I I Analyte j Analyte lAnayle I--calculated IAna~te peak A~~~e Peak Area I Concentration Retention 1concentra~lonl Ac~aCY_
16030
ame m (counts) 1 (1g1Kg) rIme (min) 1 (V9fKg) -I shy -- - -+-shy _ __L _
--~-
100 (60 16 1116
-~__ bull___ 561 ~_ i201 _ _-+-iJO 12 PM
4PrJ 1500560 407 815-1 100 - _ ---I - -~~-~-- 1 -- ---------shy _
T2oo---- 560 (212 - -rfooshy
~--r 7PM EiJ5tr SAM
[000 [4900
jNlA -~~ __-~ 000 n bullbulll--eak lIA __-1 [NA 561 157 INA
middotl1loi=n oc ~ 11 ~- ~ 1 - ~~~~ shy middot---iIZ~~middots-~~r~ ___ __~ _~ ~ ~ __ J _ _~ _ _~ ~olto(~I__ - --- _~ _- _shy _shy _shy c-shy -
I bull I bull If I ~ if
~ 1 f 1 I 1 L~ -I l -I I ~L~ bull i ~~~~- bull gt L- ---ltT-i f ~ bullbull shy -T~lt~-~
T -_ ---~ - ~--
~I ~ j
Jo___ I
1middot1) LInear Regression (11 k VJigninJ) Y 514 X 204gt+003 (r =09943)
~~ll _~-- -------------~------- -_ e00e4 __-shyIi 6O)e4
1lt -r41lOc4
L __--- I -- ~ ~- so ea-- 30 oliO10 20 70 0 bull 110 rn 1m 1m _ 1m _
--~---~~=~-==-=~--~ ~-----
100
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-- -- - --
__
--I
IS~~1e sf~pI-CqulsitiaF~ ~]I-A~~middot-p~i~~~~-i ~~~~i~~~ ~~~~~-l~i~~~~i~i~r~~~~~t~-l amP ypeuro ame m (counts) (pgIKg) Time mIn) I (pglKg I 0
=twpr- fsrandard 12123120091-1547PM Imidacloprid-Il ~gKg- middot-~i70 ----hbll---= ~ ~_~---Imr-----bOtt---~ - 20ppb Standard 12231200913829 PM midacloprld-U fl9Kg tS24Q 120Q~ ____ 562 _ 116 ____ 1880
50ppb Standard 1212312009 20112 ~ Imidaclcprid-1 tJglKg 125400 ___1500 bull___~ 558 ___1512____4~02_~-j 100 ppb Standard 12123200922354 PM fmidaclopnd-I JgKg 151600 100middot -559 103 103 ~
_ 200 ppb Standard Imid3clOpn~~ugIK9 1200 _=____ rS9 ---98 - =J9~ - ~121231200Q 2lt637 PM 1100000 Blank Un~1OWn 121231200930920 PM Imidacloprid-II sectK9 1000 NIA 000 No Pak INIA
---- 911QOS8173 Unknown 1224200922755 AM fmidacloprid~lr yglKg- -l~250~-- _J~-=_~i~ -- j~~1 -- - ----lNJA --=
~ -------shy -_ 23-12-200Slmidtlclcprldrdb (lmidacoprkHI) middotUIltaf Regression (11 x eighl1ng) f 509 x middot730 (r 09900)
100eSj __~--I)-aOOe4 ______------shy600c41 - bull---~--------shy400~4 _------shy
200eAk~__~-~---r--~ ---y-_h~ _--- _
0 bull ~ bull ~ bull 70 00 100 m m MO ~ 70 0 100 _ _________________________________________iwm~~____________________________________~
_ __ii_~ =~ _oot gtU__
~Ll gt bull bull bull ~ bull bullbull 00 --i~ i$ 1 middot __ _ _- _V _---shyL __
1R (I
I ~ -tiF twiI1inef f~-~ iIi ~ rectltiiigt~ik- 1ihr= 1~_f~-ti--agtrtifiRImiddotI~ ___ ~ ~~ ~ _ ~Uo ___ u _-_ 0[lt4)1_0 _~ _IgtJ I -~ -- -~ -- -- -- - lt-- -- shy
I ~ -I] -I 1 -Ll )U J I~~ ~I~ ~ r ~I ~~~~~gt7t7~11 - _~~~~ 00 l~ bull ~~r_~I___ ~A ~~
I
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
________________________________________ ___
~--
Sllmple -Name
Sample Type Acquisltfon Date
An I tc Puk A I tt Analyte i Analyte Analyw j Cacuaed ay I na X Peltlk Area Iconccntration Retention Name VOlts i (counts) [(~gKg) Time (rnrn) j (~gIKg) I)
~ iOppb
3
4 1100 ppb
1547 PM PM
4 PM llirlilnnrirlJshy
tshy ~ __ _~___ ___ M ____ _ ___bullbull ______ bullbullbull J __ bullbullbull ___bullbull __
-shy ~~~~ -J~~-=~= ~~~~=_~l_~-==j~~Go 1500 560 1407 1815IgIKg
1i--9iKg shy - _--_ _+-shy --~- --~---~ -- _i100 15GO 195-9 1959 -----shy
I~ 1200ppb _~=i~fank-
7 PM IlmiamaopnoshyoPM Imidaelopridmiddot IvgKg
1 AM lmlda~J0f1id~1 1r- Me111000 j2oo -shy ~5_SO- 1212 i v_
__~~c--l~- --I~-t~~p_ea~f~~-L_ ~ - -~ [ ~~9[~~middot--middotmiddotmiddotlr -laquo--_~mlfIt~ - -c =~ iOPI Ol_ -~- 1- bull-~--- otlt __ l -shy --- ~~_nu_ l I =~~ -- _shy _ ~- _- - -- _~ _~ -~
bull I I_ I
I ~ ~ I I imiddot ~L L I =1 I I middot-t 1 I I
I
f i) It - -L r shy 11 ~I I R ~L- lmiddotJ~middot bull Ij ~~~r-1i7-~~ r~~_I __ ~---gt J 1 bull I 1G -n ~fLir ~ ~~
I ~rlI I I L I ~ I y 51gt x 204eOO3 laquo( CS94j)
~~j ----shy~OOe4 _----~------I ----shy~ 600c4 ________---shyI 400e4~ ---_--shy
2-00e-1~_-----~- ~_ I _ i r----shy
bull bull bull bull bull ro 00 00 I 11 1m I 100 1M W _ ~ r~~~~~
------------------~~
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
11 i2
Sampfe Narri~
1-=-- - -- --gtI
I 1 -
S~mple I -Type AcquisitionDate Analytc pad1 Analyte
Name Units
Anatyte 1 Anafyte I Analytc ~ Calculated 1A bull PttakAreu Concentration Retention lconccntr~tjon c~~acy (counts) I (ugKg) I Time (min) I (IlSKg)
1 PM h - pgKg lPM -- _ 2 PM
___14770 8240
1100 --i5-61 pO8 1108_
120______j~~_____ 1176 _ ___ -1880 ___ _ 1500 1558 )512 ]102
JfKg 3i4 -[tooppb fPM
-PM - --shy -T------------C---shy ----~--~-- shy0_ i iOO 5-59 1103 li03_
~ 1200 ppb
16
191
1200_ ____ 559shy - -l19l---j98Jl
ugKg I~~__~F~--~~--middot ____ ~~ -~-i[~__ -_~-I) PM--
-rAM
_iiIii44ilgt~II=~
1 _I oi
- ~ --=z~~~1r7-yl~=fiZW ziii ~-~ I -oo_~~ I _ ~r~~~_V1_ __~ --1 __ ___tU-t _ -t-F_Wlt-1~ __~-=~ -shy-shy -- - ~ -~ -~ -~-
I -I I i -U -I LlL Imiddot-~rin~li ~l __~-UiO-~I~ ui f~~_ ~_~r A~~~-i- li=
lnihr Tr1 I lJnear Regre~ioo n IX weighting) Y S09 x + middot730 (r 000(0)
1ODeS ____1 _______-
w
~00e41 -------shyI --1 - ------shy~ ( -_-shy
I 4middot00e4J _---~12-1 --_--shy----shy
I - --~--r--1Q 20 ----O-co--~so--~~b---~3o---~30-----7o----160--~~~o--i~o-11Q 400 150 160 170 180 190
W= h __-- -- shy
bull I
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE III( )
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
-
middotlIl1(N~9~fr ~Ql1f1j~~lJjM~ffi~p~~qAtrTHQ~h (j(jtji5ipoundJt1iUiIATaiiyenftRAi5tiampmiddot
- - _ -- __ -00- ~~- - - -
-GriP li~~cni)h vas -lt~nled_ ourmiddotmiddotut SOS in4~ ~iy-~~cent Lllij(~d~_ LiJc ~ct~f(cCi_ampCDj~~Si SCCO_ll~ irlom- TI G~~ jJi()-_Pf~k J~t_d bull~-i~rarnril o~~l(r~niani C~cnTiii-6ti(rn3 in_ the- follO~t~(~~~~ 117~E~nriC
bull Ttixiifti--iltu_ciici bull ~u-~~g~iji~~j~t~tu~~~ bull tnairtictLand dinlcal6hc~Isfry-t~~t(~g
Bmiddotasltid -011_ ih~- inspeatiol1 ~p01 ltIil~ ttjp (~r((y~YP ~ctiml~ t~~k~~ by th~-gSkr~Gjln~_ it is -~_QLlfirnl~i1 iaJ Jp~ e~ f4~IJ-i(y i~ ~Wp-a~J~middotqrmiddott9rkl4cthtg (he aooemeJllii)ned ~tu4ic~ in centq-rnpj~nce ~iihmiddot(~ECDP_r1ndples ofmiddotO-91 tg~t~t~rymiddot- p-raCli~c-(G~~rAhG tornl~ ~J adbPle(f-bytI~Na(~li~lo yr~- C9fiiRUsectr~~ctvf9~i[Qfi~kABtb~oriL)lt - -
Illl-sOtp t~rJifica~~iS vaiid fdiapcrki-u_ o[-tlfr~lt n r~ hOlll Ihedac-o(is(I StlRjcCt 10 the ~qhd~(Wn)~at l~cent_middot~~~t tii~Ujtypbrripfie$_-_wiih _the Tcrms amp C-~nditioll~-tlJ t~~N~tio_~_il GLi C9npI(anCeM~nttoring-A~tli_Qrlit~~QQ~Ymg~~1f~m_~~rgJr~-J- - - -
_shy -- - shy - -
--- -shy -- (
--- ~-
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of Pesticide residues in river watersediment samples from India
ANNEXURE IV (----~
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
bullISO CERTIFICATE 8G8 INDIA PVTLID
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of Pesticide residues in river watersediment samples from India
L ANNEXURE Ii )
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
Analysis of Pesticide residues in river watersediment samples from India
(~___A__N_N_E_X_U_R_E_V_l____~)
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -
tgtitfQ15QUllW20QlCPW Governmentoflndia
MiriiWiof -Eiivffltirirnsnt amp Forests p~ryp~~Jll3_hawani ~lto compt~
lOdhlRoad New Delhl-lfo 003
DatOd 2512008
To
Mr ~ Part1jlban( LBbocato[y MaMgerMis SGS India PVt ltd 1S09JOldrlahalialiputram Road t
(Opp Govt~hll -fharaipakkamdehnaimiddot600 097
Subjed-For recognltion asEnvronmen~ai laboratory under the EnVlronrnen~ (P(Q~on)Act 1986
Sir
Please refer t_o your appHcUlpn seekili9 renewal oT iiGogIlJtlOn of your Eiwirorlmental Laboratory gtunder EiwlrQrlment (prote_dion) Aq ~ga6 It has been dedded -to accorp rE1iiognttigff to -Mis SGS India pt ltd Chennal The terms and conditlQns s given-In ~he Ann~ure 1an have fJlreaQY been agreed by yeu
2 You are reques)ed fltj partldpate In the analYtical quality COntrol (AQC) exercise con~ucted IlvtheC~ptral Poll~tipn qntroleoardandmiddotprovide 9ul~r monitoring repbrtSbf your lab
3 It may also be n~ted -that perlddlt surveillance 9 r~qgnized envkonmc0tq I~boratoy undcentr ~be_~nlJr(1)rt1entmiddot(PrQ~centttiqhLfCtll~89 Will be LindertidltenbyCeiWra( GOvt(tPCattrasses~tn~ propef functjonlngi~YS~l1atic operatorlandrlablIiWof 9a~gfn~r~t~~~tnttla~9~~tQry -