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INTERNATIONAL QUALITY ASSURANCE PROGRAMME (IQAP)
INTERNATIONAL COLLABORATIVE EXERCISES (ICE)
Summary ReportSEIZED MATERIALS
2016/1
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Table of contents
Samples Substances Concentrations Comments on substancesSample 1 Caffeine - Quantification not required
Cocaine 50.5 %
Sample 2 3,4-Methylenedioxymetamfetamine (MDMA) 13.8 %
Lactose - Quantification not required
Sample 3 Amfetamine 5.5 %
Caffeine - Quantification not required
Sample 4 [blank sample]
Test Samples Information
Samples Comments on samplesSample 1 SM-1 was prepared from a seizure containing 50.5 % (w/w) Cocaine base. The test sample also
contained caffeine and levamisole. Benzoylecgonine and cinnamoyl cocaine were also detected as minor components.
Sample 2 SM-2 was prepared from a seizure containing 13.8 % (w/w) MDMA. The test sample also contained lactose.
Sample 3 SM-3 was prepared from a seizure containing 5.5 % (w/w) Amfetamine base. The test sample also contained caffeine and creatine.
Sample 4 SM-4 wss a blank test sample prepared from plant material and contained no substances from the ICE menu
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Sample 1 Analysis Page 6Identified substances Page 6Statement of findings Page 11Identification methods Page 20False positives Page 26Z-Scores Page 27Sample 2 Analysis Page 31Identified substances Page 31Statement of findings Page 36Identification methods Page 46False positives Page 52Z-Scores Page 53Sample 3 Analysis Page 56Identified substances Page 56Statement of findings Page 61Identification methods Page 70False positives Page 76Z-Scores Page 77Sample 4 Analysis Page 80Identified substances Page 80Statement of findings Page 82Identification methods Page 88False positives Page 94Z-Scores Page 95
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Introduction An important element of the UNODC International Quality Assurance Programme (IQAP) is the implementation of the International Collaborative Exercises (ICE). The exercises allow laboratories, from both developing and developed countries, to continuously monitor their performance in drug testing on a truly global scale. This report provides information on analytical results of laboratories participating in the Seized Materials (SM) group. In order to maintain confidentiality, the participating laboratories have been assigned random “Web Codes”, which change every round. The analytical results returned by laboratories participating in ICE are evaluated by UNODC and a confidential report is provided to each laboratory on its own performance. The overall analytical results are reviewed by the UNODC’s International Panel of Forensic Experts which oversees the implementation of these exercises, and offers guidance and support in addressing relevant quality issues. The exercises provide an overview of the performance and capacity of participating laboratories and enable UNODC to tailor technical support in the laboratory sector for greatest impact.
Comments from the International Panel of Forensic Experts
Participation of Laboratories In the 2016/1 round of the ICE programme, results were submitted within both the Seized Materials (SM) and Biological Specimens (BS) test groups by 220 laboratories in 68 countries. Within the SM test group, there were 183 participating laboratories from 65 countries and within the BS test group, results were submitted by 92 laboratories from 46 countries. Qualitative Analysis The analytical technique most commonly used for screening of test samples in the SM test group was the marquis reagent (40% of participants), while GC-MS (91% of participants) was the most commonly used technique for identification/confirmation of the components in the test samples followed by FTIR (43% of participants). The results for the qualitative identification of the controlled substances in the SM test group, the number of false positive/negative results and the analyses not performed are shown in the table 1.
Table 1. Performance of participants in the 2015/2 round of ICE.
Test sample SM-1 (Cocaine) SM-2 SM-3
SM-4 (blank) (MDMA) (Amfetamine)
Correct identification by participants 100% 98% 93% N/A
Number of false positives 3 4 7 14
Number of false negatives 0 2 9 -
Number of Analyses not performed 0 2 2 -
While the overall number of false positive/negative results reported by ICE participants is encouragingly low, laboratories reporting false positive or false negative results should investigate the reasons for this and corrective actions should be taken in order to continuously improve performance. There were only a total of four analyses not performed. ICE participants should note that test samples can contain any of the substances in the ICE menu and screening and identification carried out should take this into account. Quantitative Analysis The number of participants who carried out quantitative analysis, 126 (69%) for SM-1, 107 (58%) for SM-2 and 94 (51%) for SM-3 continues to be encouraging, particularly the high percentage of participants who quantified the cocaine in SM-1. It is also encouraging that 130 (71%) of participants in the SM test group
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performed quantitation and of these, 110 (84%) quantified more than one substance and 87 (67%) quantified all three test samples containing controlled substances. It is understood that quantitative analysis of controlled substances is often governed by local legislation and the requirements of prosecution. With regard to the analytical techniques used by participants performing quantitation, 53% used GC-FID, 29% used HPLC and 18% used mass spectrometry. z-scores obtained by participants in quantification are shown in table 2 below.
Table 2. Quantitative performance of participants in the 2016/1 round of ICE.
z-score
Test sample
SM-1 SM-2 SM-3 SM-4
(Cocaine) (MDMA) (Amfetamine) (Blank)
|z| < 2, satisfactory 83% 87% 81%
2 ≤ |z| ≤ 3, questionable 6% 8% 9%
|z| > 3, unsatisfactory 11% 5% 10%
According to the recommendations in ISO 13528:2005, an unsatisfactory z-score is considered to give an action signal and a questionable z-score is considered to give a warning signal. A single action signal or
warning signals in two successive rounds shall be taken that an anomaly has occurred that requires investigation. Participants with z-scores outside acceptable limits should review their quantification procedures. In the 2015/2 round of ICE, 16 laboratories obtained questionable z-scores with 2 ≤ |z| < 3. 13 of these laboratories participated and performed quantification in the 2016/1 round with 11, (84%) improving their performance and obtaining acceptable z-scores with |z| < 2 for at least one substance. Four of these laboratories also obtained questionable z-scores and five laboratories also obtained unsatisfactory z-scores
in 2016/1. 25 laboratories obtained unsatisfactory z-scores in ICE 2015/2 with |z| ≥ 3. Of these laboratories, 15 participated in ICE 2016/1 and performed quantification, with 14 (93%) improving their performance in at least one substance. Seven (47%) of these laboratories also obtained an unsatisfactory z-score in the
2016/1 round of the ICE programme Laboratories that need to perform quantitation routinely are encouraged to participate regularly in external proficiency testing or collaborative exercises such as the ICE programme. This will enable laboratories to assess the quality of their quantitative methods through the z-score values obtained. In addition to the use of z-scores as a measure of performance in quantitation, participants are encouraged to compare their results with the assigned values provided in individual quantification reports, to assess the accuracy of their quantitative performance. Laboratories reporting false positive or false negative results should investigate the root causes and corrective actions taken promptly in order to continuously improve performance. Participation in the ICE programme also helps in monitoring the effect of corrective actions. UNODC would like to acknowledge the valuable contribution of the Chemical Metrology Laboratory of the Health Sciences Authority, Singapore, for the provision of specific software used for the quantitative statistical calculations in the ICE programme.
New Psychoactive Substances (NPS) reported by laboratories participating in the 2016/1 round of the ICE programme During the 2016/1 round of ICE, participating laboratories provided information on NPS that had been identified in their laboratories. In total there were 214 reports of 136 substances. The most commonly reported substances were synthetic cathinones (33%) followed by synthetic cannabinoids (30%) as shown in figure 1.
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Figure 1. NPS reported by ICE laboratories during the 2016/1 round of ICE
In terms of the mechanism of action of the NPS reported by ICE participants, the predominant substances reported were stimulants (52%), while 30% were synthetic cannabinoid receptor agonists (SCRA’s) and 6% were dissociative substances as shown in figure 2.
Figure 2. Mode of action of NPS most commonly reported by ICE participants in the 2016/1 round of ICE
32%
33%
10%
15%
3% 5% 1% 1%
Synthetic cannabinoids
Synthetic cathinones
Phenethylamines
Others
Piperazines
Ketamine and phencyclidine typesubstances
Aminoindanes
Tryptamines
52%
30%
5%
4%
6% 3%
Stimulants
SCRAs
Hallucinogens
Sedatives/Hypnotics
Dissociatives
Opioids
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NPS most commonly reported by laboratories participating in ICE 2016/1 The substance most often reported by ICE participants was the stimulant ethylone followed by the dissociative ketamine and the synthetic cannabinoid receptor agonists 5F-AKB48 and 5F-MDMB-PINACA. For further details on these substances and others reported to the UNODC Early Warning Advisory, ICE participants can log on to the UNODC ICE portal and select the icon for the Early Warning Advisory on New Psychoactive substances as shown below.
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Codes and Abbreviations
Tech Code Name140 Colorimetric reactions
141 Marquis reagent (sulphuric acid, formaldehyde)
142 Cobalt thiocyanate
150 Thin Layer Chromatography
160 High/Ultra High Performance Liquid Chromatography
161 High Performance Liquid Chromatography with diode array detection
170 Gas Chromatography NPD
171 Gas Chromatography FID
172 Gas Chromatography ECD
180 Gas Chromatography/Mass Spectrometry
190 Fourier Transform Infrared Spectrometry
200 Spectrophotometry (visible, UV)
210 Others (specify)
211 NMR
220 Microcrystal test
230 Liquid chromatography/mass spectrometry
231 Liquid chromatography/tandem mass spectrometry
(+) “positive”: Indicates that the analyte is identified; for presumptive tests (e.g. colour reactions), indicates that a positive reaction was obtained.
(-) “negative”: Indicates that the analyte is not identified.
(ANP): Analysis not performed.
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Identified substances for Test Sample 1
Code Identified Substances00T0J0 cocaine
1GZVLB cocaina
2IQBJI cocaine
2MO2K2 cocaine
2Q2RKB Cocaine
331I33 Cocaine
3HKZSM Cocaine
3J30PJ Cocaina (pseudococaina)
3QY6YS cocaine
3UCRFA cocaine
43D6WO Cocaine, purity 52.7%
4EUEWU COCAINE
4LYNGL cocaine, caffeine
4PGIDD cocaine HCl
4Z40VI cocaine
55STC5 Cocaine
5NU8Q8 Cocaine
5XSWBZ cocaine
66BMCC cocaine
6AKET8 Cocaine
6DWSSS cocaine hydrochloride
6ILHTL Cocaine
6QO4X5 cocaine hydrochloride
6UM71W cocaine
77DRQT cocaine
7BTAAO Cocaine
7VKRTZ Cocaine
8F8I8T cocaine
8IHHJF COCAINA
8IXV43 Cocaine
8LZBLR Cocaine
8NM0BB Cocaine and Caffeine
8PHIP8 Cocaine Hydrochloride
8YMBJO Cocaine
91AIRR Cocaine
9EWNN5 Cocaine
A1O2PU cocaine
AA3A9G Cocaine
AAL7YF cocaine
AD2NVY COCAINE
Sample 1 Analysis
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Code Identified SubstancesAJO81E Cocaine and caffeine
ASUW2S Cocaine
AZCZ5Z cocaine
B54OW4 cocaine
BABKJE Cocaine
BAYYXO cocaine
BEUIGW Cocaina
BPJ4JR Cocaine hydrochloride
BT6Y0Y Cocaine
C7G4DH cocaine,
CE7TB2 Cocaine
CIFQC8 Cocaine
CSJXFO Cocaine
DALAM7 COCAINE
DWWWGY COCAINA
DY0EG9 cocaine
E8S7ZT Cocaine
EAE6LE Cocaine
EDUYDD Cocaine
EJBJCJ cocaine
ELQNHU Cocaine
ENI7TJ Cocaine
EXIP84 cocaine hydrochloride
EYAWUL Cocaine
EYAZVH Cocaine
F1M4VD Cocaine
F9I31B cocaine hcl
FJ44OK Cocaine
G1C7O1 Cocaine
GCHGCL Cocaine
GDGBEX Cocaine
GLYEEK cocaine
H7SE4O cocaine
HCVNSQ cocaine
HNG20U Cocaine 50.5% +/- 3.7%
HW0WRM Cocaine
IBPJLJ Cocaine hydrochloride, (caffeine and levamisole also present)
ICQNLB Cocaine
IIX7UR Cocaine, caffeine and Levamisole
ISA8Y8 Cocaine
IUW8JU Cocaine
IXUGYG Cocaine
J28855 COCAINE
J5YB55 Cocaine
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Code Identified SubstancesJJLJOU Cocaine, Caffeine, Levamisole
KBC4MU COCAINE
KHHK0G Cocaine
KJU4OU cocaine,caffeine
KLL25F Cocaine
KNZKKP cocaine
KTJBZA cocaine, methylecgonine, cis-trans cynnamoyl cocaine
KWPD3V cocaine
KYO332 Cocaine
L9LTEO Cocaine
LEPP7L cocaine and caffeine
LFCJGM Cocaine
LGECDN Cocaine
LLLLTB cocaine
LNR2DR Cocaine chlorydrate
M5LL0L cocaine
M9MFMP Cocaine, caffeine
MBOMMM cocaine HCl
MCOLDO cocaine
MOOSOO cocaine
MQXQRQ Cocaine
MVVNXZ Cocaine
NNNNDW Cocaine
O1DHE1 Cocaine mixed with caffeine and levamisole
O28H4R Cocaine
OF6Y6D cocaine
OFP7ET Cocaine
OOOIMO Cocaine
OOXOOI COCAINE
OSTFUT cocaine
OWRO6K Cocaine
OYX2R3 COCAINE
OZLPCC Cocaine
P3Y0QX cocaine
P5A5W5 Cocaine
P7ZPBP Yes Cocaine and Ketamine
PPPKPP Cocaine
QOMLQQ cocaine
QS88SU Cocaine
QUZQUQ Cocaine
QWO4OF COCAINE
R25T2B cocaine
R2XKWH Cocaine
R3QRYO Cocaine and Caffeine
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Code Identified SubstancesRC98IL COCAINE HCL
RV3YT3 Cocaine
S9YJGM COCAINE
SDFWC8 Cocaine HCl
SEF3EE Cocaine
SK102M cocaine
SLDIJQ cocaine
SSOFTB cocaine
T7YTFO cocaine
TBK0V2 MEFEDRONA, COCAINA
TDVDNQ Cocaine
TEZEE4 COCAINE, CAFFEINE, LEVAMISOL
TIKKKK Cocaine
TRQBQ8 COCAINE HCL
TSGAGB COCAINE, CAFFEINE
TWTWPH Cocaine
TWYAAL cocaine
U90SWA cocaine chlorhydrate
UFVIOP Cocaine
UQMBX2 COCAINE, CAFFEINE
UYPU5U Cocaine Hydrochloride
VFD46A cocaine
VKNECE Cocaine 52.28
VNZ61V COCAINE
VQT273 Cocaine
VXFBR6 Cocaine
VXXXL4 cocaine
VYZC85 cocaine
WDNNGN cocaine/MDMA
WDQWLH Cocaine
X2JISE Cocaine
X456G5 COCAINE, CAFFEINE
X70OZ9 cocaine
XFVW1V Cocaine
XNQ60K cocaine
XQJTD9 Cocaine
XRKU5U Cocaine
Y38I3T cocaine
YAH8BE cocaine
YAIIVO Cocaine Hydrochloride
YEKYTF cocaine
YXZMMX Cocaine
YY5Y1A Cocaine
YY7MQP cocaine, caffeine y levamisole
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Code Identified SubstancesYYZUYY Cocaine
Z5LF55 cocaine
Z887DL Cocaine
ZF1EFF Cocaine
ZFFEHN COCAINE 52.9%, CAFFEINE
ZH0THY Cocaine
ZOIJZ3 COCAINE
ZRG6U6 cocaine
ZSX0SS Cocaine
ZXIIII Cocaine
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Code Caffeine Cocaine 00T0J0 + +
Sample was found to contain cocaine-HCl, anhydrecgonine methylester, pseudo ecgonine methyl ester, caffein and levamisole
1GZVLB + +
2IQBJI + +found cocaine with 48.2%w/w
2MO2K2 + +./.
2Q2RKB + +Cocaine and Caffeine confirmed
331I33 + +Caffeine, levamisole, trans-cinnamoyl cocaine, methylecgonine
3HKZSM + +Mixture of cocaine, caffeine and Levamisole.
3J30PJ - +contiene adulterantes como la Cafeina y Levamisol
3QY6YS ANP +
3UCRFA + +the sample contains a mixture cocaine and caffeine
43D6WO + +Cocaine is a Class A drug subject to the provisions of the Misuse of Drugs Act 1971
4EUEWU - +The sample 2016/1/SM-1 was found to contain the illicit drug COCAINE.
4LYNGL + +The sample contains also levamisole. The cocaine is scheduled as illicit drug in XXXX. The caffeine and the levamisole are cutting agents.
4PGIDD + +The sample contains cocaine, caféine and lévamisole.Cocaine is sheduled as illicit drug.
4Z40VI + +cocaine, levamisole, caffeine, ecgonine methyl ester, ecgonidine methyl ester, cis/trans-cinnamoyl cocaine, tropacocaine-GCMS-compare mass spectra with library, retention time of reference sample and FTIR-cocaine
55STC5 + +
5NU8Q8 + +The powder was analysed and found to contain cocaine hydrochloride and caffeine.
5XSWBZ + +cocaine and caffeine, levamisole
66BMCC - +found cocaine with 59.79% w/w in SM-1
6AKET8 + +SM-1 found to contain Cocaine
6DWSSS + +white powder containing cocaine, caffeine and levamisol as diluents and ecgonidine methyl ester and ecgonine methyl ester as cocaine impurities
Statement of findings for Test Sample 1
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Code Caffeine Cocaine 6ILHTL + +
The sample contained 49.56% w/w cocaine (base) Substances detected include caffeine and tetramisole
6QO4X5 + +cocaine base 50,5 %
6UM71W + +Cocaine is controlled by KB 31/12/1930
77DRQT + +COCAINE Hydrochloride 49.4% AS BASE - CAFFEINE - LEVAMISOLE
7BTAAO ANP +There was evidence of cocaine
7VKRTZ + +This sample is cocaine.
8F8I8T + +Caffeine, levamisole, ecgonidine.
8IHHJF + +
8IXV43 + +A sample of the powder was found to contain cocaine at a purity of 52%. This sample was also found to contain caffeine and tetramisole.
8LZBLR - +SM-1 to contain Cocaine
8NM0BB + +The Test sample 2016/1/SM-1 was analyzed by Colour test and Thin Layer Chromatography technique and found to contain Cocaine and Caffeine.
8PHIP8 + +A sealed glass vial containing a white powder. This powder contained an average of 57% Cocaine Hydrochloride.
8YMBJO + +The sample consist controlled drugs - cocaine
91AIRR + +
9EWNN5 + +the item 1 is a powder with cocaine hydrocloride, caffeine and levamisole. The percent of free base psycoactive substance cocaine is 55.7% .
A1O2PU ANP +white powder and typical smell
AA3A9G + +White powder containing Cocaine. Also detected Levamisole and Caffeine
AAL7YF + +Colorimetrics reactions showed positive results for substances like alcaloids that was confirmed by GC-MS. COcaine, caffeine and levamisole was detected an identified.
AD2NVY + +LEVAMISOL, CAFFEINE
AJO81E + +
ASUW2S + +The sample contains 51.5% ± 1.5%Also contain caffeine and levamisole
AZCZ5Z + +cocaine and caffeine
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Code Caffeine Cocaine B54OW4 + +
white powder containing cocaine (51.4%w/w), caffeine and levamisole
BABKJE + +The powder, which weighed 0.21 grams, was analysed and found to contain Cocaine.A sample of the powder was further analysed and found to contain 51% (weight for weight) Cocaine.Cocaine is a class A controlled drug within the provisions of the Misuse of Drugs Act 1971.
BAYYXO + +Sample contains cocaine hydrochloride, tetramisole and caffeine.
BEUIGW + +La muestra contiene Cocaína.
BPJ4JR + +It has been detected the presence of cocaine hydrochloride in the sample
BT6Y0Y + +Sample 2016/1/SM-1 consists of white powder. Cocaine, a prohibited substance included in the National Law forNarcotics, is found to be present in this sample.
C7G4DH + +Levamisole, Caffeine
CE7TB2 + +The sample contains cocaine. The content of cocaine (as cocainehydrochloride) is determined to 58 %. Cocaine is a controlled substance in X.
CIFQC8 + +Sample 2016/1/SM-1, a white odourless powder, gave a positive result for cocaine, a controlled substance under national legislation on drugs.
CSJXFO + +Examination revealed the presence of cocaine.
DALAM7 + +The sample 1 contains cocaïne chlorhydrate at 53% per weight (47% base), which is a controlled substance in XXXX.
DWWWGY + +COCAINA BASE, CAFEINA, LEVAMIZOL
DY0EG9 + +the results of the screening test "TLC (Tech:150)" and identification , confirmation analytic techniques HPLC (160) and GC/MS (180).
E8S7ZT ANP +2016/1/SM-1 contient en plus de la cocaine des composés insolubles dans le methanol. Il y a un composé non identifié qui est commun à 2016/1/SM-1 et 2016/1/SM-3 qui apparâit par la technique 150 (Chromatographie sur couche mince).
EAE6LE + +The sample contains Cocaine and Caffeine. The content of Conaine as base is 49.3%
EDUYDD + +The sample contains cocaine which is listed as a controlled drug according to XXX order, appendix I of February 22nd 1990.
EJBJCJ + +In the test sample 2016/1/SM-1 were detected cocaine, caffeine and levamisole
ELQNHU + +Based on the above analysis, the sample was found to contain cocaine, levamisole and caffeine.
ENI7TJ + +From screening test using (CT), (FTIR) and ion scan and from confirmatory test using (GC-MS), the sample was found to contain the controlled drug Cocaine.
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Code Caffeine Cocaine EXIP84 + +
Sample also contain caffeine and levamisole. The presence of drug confirmed by GC-MS and FTIR spectroscopy analysis.The hydrochloride form of cocaine was confirmed by the anion analysis and FTIR spectroscopy.
EYAWUL + +SM1 contains Cocaine, Caffeine and Levamisol.Methyecgonine an cinnamoylcocaine werw detected as minor components.
EYAZVH + +The sample contains a controlled substance as cocaine and other substances besides cutting caffeine and levamisol.
F1M4VD + +Cocaine was identified by TLC and GC-MS.
F9I31B + +cocaine, anhidromethylecgonine, cis&trans cinnamoilecgonine, caffeine,levamisole. BASE COCAINE 50,14+/-1,3 % (w/w)
FJ44OK + +
G1C7O1 + +Caffeine and Levamisol
GCHGCL + +Sample contains 52.6 ± 2.2 % Cocaine base. Caffeine and levamisole were also detected
GDGBEX + +Sample SM-1 was found to contain cocaine.
GLYEEK + +The sample 2016/1/SM-1 contains cocaine (53,4 %), caffeine and levamisole
H7SE4O + +Adulterantes: cafeína y levamisol
HCVNSQ + +cocaine,caffeine,levomisole
HNG20U + +Was found Caffeine, levanisole and trace of Benzoilecgonine
HW0WRM + +
IBPJLJ + +The powder contained cocaine Hydrochloride, together with the adulterants caffeine and levamisole
ICQNLB + +Powder from test sample 2016/1/SM-1 contain cocaine with caffeine and tetramisol
IIX7UR + +Cobalt thiocyanate (CT) positive. GC/MS Retention time and mass charge ratio (M/Z), similar characteristics whit the subtances used as standar or pattern.
ISA8Y8 + +Sample 2016/1/SM-1 found to contain cocaine and caffeine
IUW8JU + +De los análisis realizados, se concluye que la sustancia se trata de cocaína
IXUGYG + +-
J28855 + +COCAINE, CAFEINE AND LEVAMISOLE
J5YB55 + +Cocaine HCl. Caffeine and levamilole-tetramisole were also identified.
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Code Caffeine Cocaine JJLJOU + +
in the sample labeled as 2016/1 / SM-1 they were found cocaine, caffeine and levamisole.
KBC4MU + +White powder that contains controlled substance COCAINE and adulterant CAFFEINE.
KHHK0G + +The sample was found to contain 52.1% of cocaine (as base). The sample was also found to contain caffeine and levamisole/tetramisole (isomeric form not determined).
KJU4OU + +Blue colour appear with Cobalt Thiocyanate test and blue colour appear in the lower layer by Modified Cobalt Thiocyanate test which indicates possible presence of Cocaine.Amalic Acid test indicates possable presence of Caffeine.Analysis of GCMS shows the similarity as Cocaine and Caffeine.During quantitative analysis,absebce of reference standard is the challenge for us.
KLL25F + +From GCMS analysis, cocaine and caffeine were detected
KNZKKP + +
KTJBZA + +The test sample also contained levamisole and caffeine
KWPD3V + +cocaine was detected by GC/MS screening nad it was quantified by GC/FID
KYO332 + +It is an usually detected drug in our laboratory.
L9LTEO + +Test Sample 2016/1/SM-1 contains Cocaine, a dangerous drug. It also contains caffeine, levamisole, benzoylecgonine, cinnamoyl cocaine and methyl ecgonine.
LEPP7L + +
LFCJGM + +ontained cocaine, caffeine, levamisole, cinnamoilcocaine, cis-cinnamoilcocaine and trace of
methylecgonidine, methylecgonine
LGECDN + +The sample contains cocaine (54,8%), caffeine and levamisole.
LLLLTB + +The test sample number SM-1 containing a psycho narcotic drug cocaine.
LNR2DR + +levamisole, caffeine
M5LL0L ANP +
M9MFMP + +screening by colorimetric testconfirmation by GC-MS and FTIRquantification by GC-MS
Other substances in the sample: levamisoleMBOMMM + +
caffeine, levamisole
MCOLDO ANP +
MOOSOO + +Test sample 2016/1/SM-1 contains cocaine base 51.0 %, m/m, caffeine and cocaine related compounds.
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Code Caffeine Cocaine MQXQRQ + +
In Sample 1 was identified cocaine and caffeine, levamisole.
MVVNXZ ANP +The white powder contains Cocaine.
NNNNDW + +It contain 48.6 % of Cocaine and also contains Caffein, Levamisole/Tetramisole and traces of Benzoylecgonine
O1DHE1 + +the sample was confirmed by GC MS and quantified by GC FID
O28H4R - +GC-MS
OF6Y6D + +
OFP7ET + +CaffeineLevamisole
OOOIMO + +Cocaine, conc. 50% as free base, other substances found are caffeine and tetramisol
OOXOOI + +COCAINE
OSTFUT + +caffeine
OWRO6K + +Cocaine and Caffeine were identified.
OYX2R3 + +COCAINA CLORHIDRATO + CAFEINA+ LEVAMISOL
OZLPCC ANP +
P3Y0QX + +white powder containing 58.1%w/w of cocaine
P5A5W5 + +Presence of cocaine, concentration of 49.68%, with the presence of the following adulterants: caffeine, levamisole. We detected even the presece of Methyl-egonina, Methyl-egonidina, Cynnamoilcocaina.
P7ZPBP - +A preliminary test SCOTT and MARQUIS to know what kind of drugs were present in the samples that have been sent and two confirmation tests TLC and GC-FID. In the case of the sample referenced with the code 2016/1/SM-1 was able to verify the presence of Cocaíne Scott test and other tests it was also verified the presence of Cocaíne and Ketamine
PPPKPP + +Powder was analysed and found to contain cocaine, levamisole and caffeine.
QOMLQQ +
QS88SU + +The sample contained 52.3% cocaine. Additionally caffeine and levamisol was detected int the sample.
QUZQUQ + +Mass spectrometry profile correlation between sample and reference material certified
QWO4OF + +
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Code Caffeine Cocaine R25T2B + +
We diluited 1 mg of the sample in 10 mL of methanol and analized by CG-MS.
R2XKWH - +
R3QRYO + +Nil
RC98IL + +SM1 was prepared from a seizure containing 54% w/w cocaïne base. Thesample also contained caffeine and levamisole
RV3YT3 + +Powder containing cocaine, additionally identified caffeine and levomisole
S9YJGM + +The results of the test of SM1 (142) received confirmed that the mentioned simple contains cocaine with 49.5 percentage by weight (49.5%). The sample 1 also contains caffeine as not controlled drugs.
SDFWC8 + +additional substance: caffeine, levamisol
SEF3EE + +The sample contained cocaine HCl. In addition to that, caffeine,Levamisole, norcocaine, cinnamoylcocaine and trans-cinnamoylcocaine were identified. Analysis revealed percentage of cocaine base is 41.82%.
SK102M + +
SLDIJQ + +the sample is mixture of cocaine, caffeine,cis-cynamoylcocaine and imidazol
SSOFTB + +Presence of cocaine: retention time and MS spectra in GC analysis (FID and MS), DRX and FTIR analysis. Cocaine as hydrochloride.Presence of caffeine and levamisole: retention time and MS spectra in GC analysis (FID and MS) and XRD analysis. Caffeine as base.
T7YTFO + +
TBK0V2 ANP +SUSTANCIAS DISUELTAS EN METANOL E IDENTIFICADAS MEDIANTE CG/FID
TDVDNQ + +x grams of powder containing 51% cocaine . Caffeine and levamisole were also present
TEZEE4 + +We determined a mixture of Cocaine, Caffeine and Levamisol. The Cocaine concentration is 54.6 %w/w this is an average of two measures.
THQ2CH + +
TIKKKK + +SM-1 contains cocaine
TRQBQ8 + +CAFEINLEVAMISOLECOCAIN IMPURITIES
TSGAGB + +The 2016/1/SM-1 Sample was found to contain Cocaine and Caffeine.
TWTWPH + +
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Code Caffeine Cocaine TWYAAL + +
The sample contains cocaine, caffeine, levamisole
U90SWA + +quantification HPLC : 49 %
UFVIOP + +The sample contains Cocaine and Caffeine.
UQMBX2 + +WHITE POWDER SAMPLE ANALYZED CONTAINS COCAINE AND CAFFEINE
UYPU5U + +220 milligrams of a white powder containing cocaine hydrochloride and caffeine. This white powder contained an average of 50% of cocaine (purity has been calculated in the base form).
VFD46A + +the SM-1 sample contains 64.6% of cocaine cut by the caffeine and lactose
VKNECE + +After analyzing the sample with CR, MSD confirmation and subsequent cuantification with FID, we can confirm that sample contents cocaine, levamisole and caffeine.
VNZ61V - +THE SAMPLE CORRESPOND COCAINE MIIXED WITH CAFFEINE AND LEVAMISOL
VQT273 + +Caffeine, levamisole
VXFBR6 + +cocaine - 51.93%, ecgonidine methyl ester, cis-cinnamoylcocaine, caffeine, levamisole
VXXXL4 + +the white powder contains cocaine (43,97%) wich is controlled by national law. In addition caffeine and levamisole were found in the sample.
VYZC85 + +cocaine is on the list of drugs
WDNNGN + +after chemical analysis was performed the sample was found to contain1/ cocaine 57.4 %2/ MDMA 0.05 %3/ caffiene
WDQWLH + +Powder containing cocaine
X2JISE + +Tetramisol and caffeine were also detected
X456G5 + +
X70OZ9 + +
XFVW1V + +In this Sample Contain three substance Cocaine ,Caffeine and Sugar
XNQ60K + +
XQJTD9 + +Cocaine existed in salt form. We found caffeine in the sample
XRKU5U + +On analysis, I found the sample "SM-1" containing Cocaine and Caffeine.
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Code Caffeine Cocaine Y38I3T ANP +
En la muestra SM-1, se encontra la presencia de cocaina, tambien se realizola preuba para cloruras
YAH8BE + +caffeine, levamisole
YAIIVO + +Cocaine hydrochloride, caffeine, and phenyltetrahydroimidazothiazole confirmed in 1 unit tested of 1 unit received.
YEKYTF + +powder contains cocaine with caffeine and levamisole
YXZMMX + +Cocaine is a controlled drug. Indications of caffeine and levamisole.
YY5Y1A + +Results of screening tests were positive for cocaine. Retention time and fragmentation pattern obtained with sample are equivalent to those obtained with cocaine. Cocaine was detected at 52.6% by weight.
YY7MQP + +
YYZUYY + +The sample contains 52,07 % cocaine ( as free base)
Z5LF55 + +the powder is a mixture of cocaine hidrochloride and caffeine. The concentration of cocaine (base) in the sample is 52.1% by weight.
Z887DL + +The test sample 2016/1/SM-1 was found to contain the controlled drug cocaine. The test sample was also found to contain caffeine.
ZF1EFF + +Presence of cocaine hydrochloride was detected in the sample. The sample also contained caffeine, levamisole and multitude of trace level alkaloid impurities: (cis/trans)cinnamoylcocaine, benzoylecgonine, methylecgonine, ethylecgonine.
ZFFEHN + +
ZH0THY + +Cocaine, caffeine, levamisole, methilesterecgonine, cinnamoilcocaine, 48% +/- 4
ZOIJZ3 + +
ZRG6U6 + +Analysis of a representative sample of the powder revealed the presence of cocaine with a purity of approximately 59% (calculated as base).
ZSX0SS + +One glass bottle containing 0.22 grammes of a solid containing 0.11 grammes of cocaine.
ZXIIII + +Cocaine, caffeine and levamisol
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Identification methods for Test Sample 1
Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
00T0J0 S I I I I
1GZVLB SI SI SI I
2IQBJI SI
2MO2K2 I SI SI
2Q2RKB S S S I I
331I33 SI
3HKZSM I I S Raman
3J30PJ S SI I I I
3QY6YS I SI
3UCRFA S S S I I
43D6WO S S I
4EUEWU S I
4LYNGL S I I
4PGIDD I SI
4Z40VI S S SI I
55STC5 SI
5NU8Q8 S I I
5XSWBZ I SI
66BMCC I S I
6AKET8 S S I
6DWSSS SI I
6ILHTL S S S I I
6QO4X5 S I I
6UM71W I SI
77DRQT S S S I I
7BTAAO SI I
7VKRTZ S I I
8F8I8T S S I S
8IHHJF S S I I
8IXV43 SI SI I I I I
8LZBLR S S S SI I
8NM0BB S S SI S Fast Blue B Salt test
8PHIP8 S S I I
8YMBJO I SI
Analytical Technique Codes
Legend: S ... used for Screening I ... used for Identification SI ... used for both
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Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
91AIRR I SI
9EWNN5 I
A1O2PU SI
AA3A9G S SI SI SI
AAL7YF S S S I I
AD2NVY I SI
AJO81E SI I HPLC-RID
ASUW2S S I I
AZCZ5Z SI I
B54OW4 I SI
BABKJE S I
BAYYXO S S S SI I I S microscopic and macroscopic examination
BEUIGW S S S I I
BPJ4JR I S I
BT6Y0Y S S I I
C7G4DH S SI SI I
CE7TB2 I I
CIFQC8 S S S I
CSJXFO SI
DALAM7 SI
DWWWGY
S S S I I
DY0EG9 S I I S
E8S7ZT S S I
EAE6LE S S S SI I
EDUYDD I I
EJBJCJ I
ELQNHU S I I
ENI7TJ S S I I S Negm's test
EXIP84 S I I
EYAWUL S I
EYAZVH S I SI
F1M4VD S S S I I
F9I31B S S S I I I RDX
FJ44OK SI
G1C7O1 S I I I
GCHGCL S I SI I
GDGBEX S I I
GLYEEK S S S I S tanred
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-
Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
H7SE4O I I SI
HCVNSQ SI SI SI SI I SI I
HNG20U S S I I
HW0WRM
S S S I
IBPJLJ S S S I I
ICQNLB S S I I
IIX7UR S S S I
ISA8Y8 S I
IUW8JU S SI SI macroscopic analysis
IXUGYG SI
J28855 S I I
J5YB55 I SI I
JJLJOU I I SI
KBC4MU S S SI I I S Simon
KHHK0G SI I LC/ELSD
KJU4OU S I
KLL25F S I
KNZKKP SI
KTJBZA I I
KWPD3V SI
KYO332 S I I I Fehling Reagent
L9LTEO S S S I I I Duquenois-Levine reagent
LEPP7L S S S I I
LFCJGM SI
LGECDN S S S I I
LLLLTB I SI S I SI
LNR2DR SI SI
M5LL0L I
M9MFMP S S I I
MBOMMM
SI
MCOLDO I I S not stated
MOOSOO I SI
MQXQRQ I I
MVVNXZ S S S I I
NNNNDW SI I
O1DHE1 I I SI
O28H4R SI
OF6Y6D I SI
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Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
OFP7ET S S S I I
OOOIMO SI
OOXOOI S S S I I
OSTFUT S SI SI I
OWRO6K S I I
OYX2R3 S S I I S RAMAN
OZLPCC SI I S SI Rapid Test
P3Y0QX I SI
P5A5W5 I I
P7ZPBP S S S I I
PPPKPP S S S I I
QOMLQQ S S S I
QS88SU I I SI I
QUZQUQ I I
QWO4OF SI S S I
R25T2B SI
R2XKWH I S
R3QRYO S I
RC98IL I I
RV3YT3 SI
S9YJGM S S S I I
SDFWC8 SI I
SEF3EE S S I I I S fast blue B salt test
SK102M S S I S microscopy
SLDIJQ SI I I I I
SSOFTB I I SI I XRD
T7YTFO S I I
TBK0V2 I I S
TDVDNQ S S I I
TEZEE4 SI S S SI I I I
THQ2CH S S S SI I I I I
TIKKKK S S S I I S
TRQBQ8 SI
TSGAGB I SI
TWTWPH I S
TWYAAL S S I I SI
U90SWA SI I
UFVIOP SI I
UQMBX2 S S S I I
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Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
UYPU5U S S I I I Ehrlich
VFD46A S I I I I HPLC/RID
VKNECE SI I
VNZ61V I SI
VQT273 S I
VXFBR6 I SI
VXXXL4 I SI
VYZC85 I I S I
WDNNGN SI
WDQWLH S S S I
X2JISE I
X456G5 SI
X70OZ9 I
XFVW1V S I I
XNQ60K SI I
XQJTD9 S I I
XRKU5U S I I
Y38I3T SI SI SI
YAH8BE I SI SI
YAIIVO SI I I
YEKYTF SI I
YXZMMX I I
YY5Y1A S S S I
YY7MQP S S S I I
YYZUYY SI
Z5LF55 I I I SI I xrd
Z887DL S S S I I
ZF1EFF S I I I I
ZFFEHN S S S SI I SI
ZH0THY S S S I
ZOIJZ3 S S SI
ZRG6U6 S S S I I
ZSX0SS S S SI
ZXIIII S I
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2016/1-SM Copyright (c) 2016 UNODC
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Frequency of use of screening and identification techniques:
Summary for test sample 1The response summary of all 183 participating laboratories for the identification of SM-1, frequency of use of screening andidentification techniques and false positives and negatives:
Identification of test sample 1:
False positives for Test Sample 1
Code Name Technique
Response Summary Participants: 130
171
False negatives for SM-1 (techinque(s) used or ANP)
There were no false negative results or ANP for the cocaine in SM-1
142 150 160 161 190 200 220
Response Summary Participants: 176
P7ZPBP Ketamine 150/171
TBK0V2 Mephedrone
WDNNGN MDMA 180
Response SummaryParticipants: 183
Caffeine: 164
Cocaine: 183
Section 211 230 231
Response Summary Participants: 177
Section 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
Screening 66 73 60 22 0 1 4 61 17 2 0 1 0 0 11
36.3% 40.1% 33.0% 12.1% 0.0% 0.5% 2.2% 33.5% 9.3% 1.1% 0.0% 0.5% 0.0% 0.0% 6.0%
Identification 14 6 4 36 8 15 29 165 72 4 3 0 5 1 12
7.7% 3.3% 2.2% 19.8% 4.4% 8.2% 15.9% 90.7% 39.6% 2.2% 1.6% 0.0% 2.7% 0.5% 6.6%
# labs using this technique
71 75 61 45 8 15 30 165 79 6 3 1 5 1 2139.0% 41.2% 33.5% 24.7% 4.4% 8.2% 16.5% 90.7% 43.4% 3.3% 1.6% 0.5% 2.7% 0.5% 11.5%
Response Summary Participants: 183
27
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Concentration (mass%)
Deviation from robust average
z-scoreConcentration
(mass%)
Deviation from robust
averagez-score
3UCRFA 26.0 -25.7 -10.1 J5YB55 51.4 -0.3 -0.1SLDIJQ 33.2 -18.5 -7.2 LEPP7L 51.4 -0.3 -0.14EUEWU 40.0 -11.7 -4.6 ASUW2S 51.5 -0.2 -0.1O1DHE1 40.0 -11.7 -4.6 5XSWBZ 51.6 -0.1 -0.1SEF3EE 41.8 -9.9 -3.9 AJO81E 51.6 -0.1 -0.1WDQWLH 42.1 -9.6 -3.8 AD2NVY 51.6 -0.1 -0.1KNZKKP 43.0 -8.7 -3.4 BEUIGW 51.6 -0.1 -0.1VXXXL4 43.9 -7.8 -3.1 KYO332 51.6 -0.1 -0.1ZOIJZ3 44.5 -7.2 -2.8 TIKKKK 51.6 -0.1 -0.1OYX2R3 46.3 -5.4 -2.1 ZSX0SS 51.7 0.0 0.0DALAM7 47.0 -4.7 -1.9 QUZQUQ 51.7 0.0 0.091AIRR 47.1 -4.6 -1.8 UFVIOP 51.8 0.1 0.0AAL7YF 47.5 -4.2 -1.7 J28855 51.9 0.2 0.1ZH0THY 48.0 -3.7 -1.5 VXFBR6 51.9 0.2 0.18YMBJO 48.1 -3.6 -1.4 VYZC85 51.9 0.2 0.12IQBJI 48.2 -3.5 -1.4 OOXOOI 52.0 0.3 0.1ZXIIII 48.5 -3.3 -1.3 4LYNGL 52.0 0.3 0.1NNNNDW 48.6 -3.1 -1.2 EDUYDD 52.0 0.3 0.1VQT273 48.8 -2.9 -1.2 IBPJLJ 52.0 0.3 0.1U90SWA 49.0 -2.7 -1.1 MBOMMM 52.0 0.3 0.1EAE6LE 49.3 -2.4 -1.0 QOMLQQ 52.0 0.3 0.177DRQT 49.4 -2.3 -0.9 YYZUYY 52.1 0.4 0.1S9YJGM 49.5 -2.2 -0.9 KHHK0G 52.1 0.4 0.16ILHTL 49.6 -2.1 -0.9 LNR2DR 52.1 0.4 0.1TRQBQ8 49.6 -2.1 -0.8 Z5LF55 52.1 0.4 0.1P5A5W5 49.7 -2.0 -0.8 CE7TB2 52.2 0.5 0.2OOOIMO 49.7 -2.0 -0.8 HW0WRM 52.2 0.5 0.2XQJTD9 49.7 -2.0 -0.8 X70OZ9 52.2 0.5 0.2SSOFTB 49.9 -1.8 -0.7 VKNECE 52.3 0.6 0.2KTJBZA 50.0 -1.7 -0.7 QS88SU 52.3 0.6 0.2UYPU5U 50.0 -1.7 -0.7 TWTWPH 52.3 0.6 0.2EXIP84 50.1 -1.6 -0.7 8IXV43 52.3 0.6 0.2LFCJGM 50.1 -1.6 -0.6 7VKRTZ 52.4 0.7 0.3RV3YT3 50.1 -1.6 -0.6 1GZVLB 52.5 0.8 0.3F9I31B 50.1 -1.6 -0.6 DWWWGY 52.5 0.8 0.3HNG20U 50.5 -1.2 -0.5 GCHGCL 52.6 0.9 0.3A1O2PU 50.5 -1.2 -0.5 YY5Y1A 52.6 0.9 0.3YEKYTF 50.5 -1.2 -0.5 43D6WO 52.7 1.0 0.4SK102M 50.8 -0.9 -0.4 3HKZSM 52.8 1.1 0.4FJ44OK 50.9 -0.8 -0.3 MQXQRQ 52.8 1.1 0.46QO4X5 50.9 -0.8 -0.3 HCVNSQ 52.9 1.2 0.58PHIP8 51.0 -0.7 -0.3 ZFFEHN 52.9 1.2 0.5BABKJE 51.0 -0.7 -0.3 YXZMMX 53.1 1.4 0.5TDVDNQ 51.0 -0.7 -0.3 GLYEEK 53.4 1.7 0.6YAIIVO 51.0 -0.7 -0.3 BAYYXO 53.5 1.8 0.7MOOSOO 51.1 -0.6 -0.2 00T0J0 53.5 1.8 0.7QWO4OF 51.2 -0.5 -0.2 OFP7ET 53.5 1.8 0.72MO2K2 51.2 -0.5 -0.2 H7SE4O 53.5 1.8 0.7BPJ4JR 51.3 -0.4 -0.2 EJBJCJ 53.7 2.0 0.8ZF1EFF 51.3 -0.4 -0.2 R25T2B 54.0 2.3 0.9B54OW4 51.4 -0.3 -0.1 RC98IL 54.0 2.3 0.9
Code
Cocaine
Code
Cocaine
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Concentration (mass%)
Deviation from robust
averagez-score
4PGIDD 54.1 2.4 0.96UM71W 54.3 2.6 1.0EYAZVH 54.3 2.6 1.0SDFWC8 54.4 2.7 1.0OF6Y6D 54.4 2.7 1.0TEZEE4 54.6 2.9 1.1IXUGYG 54.8 3.1 1.2KWPD3V 54.8 3.1 1.2LGECDN 54.8 3.1 1.2
F1M4VD 54.9 3.2 1.26DWSSS 55.0 3.3 1.3G1C7O1 55.0 3.3 1.39EWNN5 55.7 4.0 1.5X2JISE 57.2 5.5 2.1
WDNNGN 57.4 5.7 2.2P3Y0QX 58.1 6.4 2.5ZRG6U6 59.0 7.3 2.866BMCC 59.8 8.1 3.25NU8Q8 61.0 9.3 3.6VFD46A 64.6 12.9 5.0M9MFMP 67.5 15.8 6.23QY6YS 74.0 22.3 8.7KJU4OU 83.0 31.3 12.2MCOLDO 85.6 33.9 13.2
Cocaine
Code
29
-
Substance: SM-1; Cocaine
Round: 2016/1
Z-Score Report per Sample per SubstanceRobust average = 51.7%UNODC value = 50.5%
‐3.8
‐3.4
‐3.1
‐2.8
‐2.1
‐1.9 ‐1.8 ‐1.7‐1.5 ‐1.4 ‐1.4 ‐1.3 ‐1.2 ‐1.2 ‐1.1 ‐1
.0 ‐0.9 ‐0.9 ‐0.9
‐0.8 ‐0.8
‐0.8
‐0.8 ‐0.7 ‐0.7
‐0.7 ‐0.7
‐0.6
‐0.6
‐0.6 ‐0
.5‐0.5
‐0.5 ‐0.4 ‐0.3
‐0.3 ‐0.3
‐0.3
‐0.3
‐0.3 ‐0.2 ‐0.2
‐0.2 ‐0.2
‐0.2 ‐0.1
‐0.1
‐0.1 ‐0.1 ‐0.1
‐0.1
‐0.1
‐0.1
‐0.1
‐0.1 0.0
0.0 0.0 0.1
0.1
0.1
0.1 0.1
0.1
0.1
0.1
0.1 0.1
0.1
0.1
0.1 0.2
0.2
0.2 0.2
0.2
0.2
0.2 0.3 0.3
0.3 0.3
0.3 0.4 0.4
0.4 0.5
0.5 0.5 0.6 0.7 0.7
0.7
0.7 0.8 0.9 0.9 0.9 1.0
1.0 1.0 1.0 1.1 1.2 1.2
1.2 1.2 1.3
1.3
1.5
2.1 2.2
2.5
2.8
3.2
3.6
‐4.0
‐3.0
‐2.0
‐1.0
0.0
1.0
2.0
3.0
4.0
3UCR
FASLDIJQ
4EUEW
UO1D
HE1
SEF3EE
WDQ
WLH
KNZK
KPVX
XXL4
ZOIJZ
3OYX2R
3DA
LAM7
91AIRR
AAL7YF
ZH0THY
8YMBJO
2IQBJI
ZXIIII
NNNNDW
VQT273
U90
SWA
EAE6
LE77
DRQT
S9YJGM
6ILH
TLTR
QBQ
8P5
A5W5
OOOIM
OXQ
JTD9
SSOFTB
KTJBZA
UYPU5U
EXIP84
LFCJGM
RV3YT3
F9I31B
HNG20
UA1
O2P
UYEKYTF
SK10
2MFJ44
OK
6QO4X
58P
HIP8
BABK
JETD
VDNQ
YAIIV
OMOOSO
OQWO4O
F2M
O2K
2BP
J4JR
ZF1EFF
B54O
W4
J5YB
55LEPP
7LAS
UW2S
5XSW
BZAJO81
EAD
2NVY
BEUIGW
KYO33
2TIKK
KKZSX0
SSQUZQ
UQ
UFV
IOP
J288
55VX
FBR6
VYZC85
OOXO
OI
4LYN
GL
EDUYD
DIBPJLJ
MBO
MMM
QOMLQ
QYYZU
YYKH
HK0
GLN
R2DR
Z5LF55
CE7T
B2HW
0WRM
X70O
Z9VK
NEC
EQS88SU
TWTW
PH8IXV
437V
KRTZ
1GZV
LBDWWWGY
GCH
GCL
YY5Y1A
43D6
WO
3HKZSM
MQXQ
RQHCV
NSQ
ZFFEHN
YXZM
MX
GLYEEK
BAYYXO
00T0J0
OFP7ET
H7SE4O
EJBJCJ
R25T2B
RC98
IL4P
GIDD
6UM71
WEYAZ
VHSD
FWC8
OF6Y6
DTEZEE4
IXUGY
GKW
PD3V
LGEC
DNF1M4V
D6D
WSSS
G1C
7O1
9EWNN5
X2JIS
EWDN
NGN
P3Y0QX
ZRG6U
666
BMCC
5NU8Q
8VF
D46A
M9M
FMP
3QY6
YSKJU4O
UMCO
LDO
‐10.1
8.7
6.2
13.2
‐7.2
‐.4.6 ‐4.6
‐3.9
5.0
12.2
z-scores can be interpreted by participants in line with ISO 13528:2005, section 7.4.2 and ISO/IEC guide43-1:1997(E) as follows:
|z| < 2 = satisfactory 2 ≤ |z| ≤ 3 = questionable
|z| > 3 = unsatisfactory
According to the recommendations in ISO 13528:2005, an unsatisfactory z-score is considered to give an action signal and a questionable z-score is considered to give a warning signal. A single action signal or warning signals in two successive rounds shall be taken that an anomaly has occurred that requires investigation.
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Round: 2016/1
Z-Score Report per Sample per Substance
-10
-8
-6
-4
-2
0
2
4
6
8
10z-
scor
e
Dispersion of z-scores using different analytical techniques for the quantification of cocaine in 2016/1 SM-1
HPLC GC-FID GC-MS/LC-MS
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Identified substances for Test Sample 2
Code Identified Substances00T0J0 Ecstasy(MDMA)
1GZVLB MDMA
2IQBJI MDMA
2MO2K2 MDMA
2Q2RKB MDMA
331I33 3,4-Methylenedioxymetamfetamine (MDMA)
3HKZSM MDMA
3J30PJ MDMA
3QY6YS MDMA
3UCRFA MDMA
43D6WO MDMA
4EUEWU MDMA
4LYNGL 3,4-Methylenedioxymetamfetamine (MDMA), lactose
4PGIDD MDMA HCl
4Z40VI MDMA
55STC5 MDMA
5NU8Q8 MDMA
5XSWBZ MDMA
66BMCC MDMA
6AKET8 MDMA
6DWSSS MDMA hydrochloride
6ILHTL 3,4-Methylenedioxymethamphetamine (MDMA)
6QO4X5 MDMA hydrochloride
6UM71W MDMA
77DRQT 3,4-Methylenedioxymetamfetamine (MDMA)
7BTAAO Metamphatamine and Amphetamine
7VKRTZ MDMA
8F8I8T N-methyl-3,4-methylendioxyamphetamine
8IHHJF MDMA
8IXV43 MDMA
8LZBLR MDMA
8NM0BB MDMA and Lactose
8PHIP8 3,4-methylenedioxymethylamphetamine Hydrochloride (MDMA)
8YMBJO 3,4-Methylenedioxymetamfetamine (MDMA)
91AIRR MDMA
9EWNN5 MDMA
A1O2PU MDMA
AA3A9G MDMA
AAL7YF 3,4 Metylenedioxymethamfetamina (MDMA)
AD2NVY MDMA (3,4-METHYLENEDIOXYMETAMFETAMINE)
Sample 2 Analysis
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Code Identified SubstancesAJO81E MDMA
ASUW2S 3,4-Methylenedioxymetamfetamine (MDMA)
AZCZ5Z MDMA
B54OW4 mdma
BABKJE Methylenedioxymethylamphetamine (MDMA)
BAYYXO MDMA
BEUIGW MDMA
BPJ4JR 3,4-Methylenedioxymetamfetamine hydrochoride
BT6Y0Y 3,4-Methylenedioxy-metamfetamine (MDMA)
C7G4DH MDMA
CE7TB2 MDMA (3,4-methylenedioxymethamphetamine)
CIFQC8 3,4-Methylenedioxymetamfetamine (MDMA)
CSJXFO MDMA
DALAM7 MDMA
DWWWGY MDMA
DY0EG9 MDMA
EAE6LE MDMA
EDUYDD MDMA
EJBJCJ MDMA
ELQNHU 3,4-Methylenedioxymethamfetamine (MDMA)
ENI7TJ 3,4-Methylendioxy-metamfetamine (MDMA)
EXIP84 MDMA
EYAWUL MDMA
EYAZVH 3,4-Methylenedioxymetamfetamine (MDMA)
F1M4VD MDMA
F9I31B MDMA hcl
FJ44OK MDMA
G1C7O1 MDMA
GCHGCL MDMA
GDGBEX MDMA
GLYEEK MDMA
H7SE4O MDMA
HCVNSQ MDMA
HNG20U MDMA
HW0WRM MDMA
IBPJLJ MDMA (Lactose also present)
ICQNLB 3,4 - methylenedioxymethamphetamine
IIX7UR 3,4-Metilenedioximetamfemine
ISA8Y8 3,4-Methylenedioxymetamfetamine (MDMA)
IUW8JU Methyl-3,4-methylenedioxyamphetamine
IXUGYG MDMA
J28855 MDMA
J5YB55 MDMA
JJLJOU 3,4-Methylenedioxymetamfetamine (MDMA)
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Code Identified SubstancesKBC4MU MDMA
KHHK0G MDMA
KJU4OU MDMA,lactose
KLL25F MDMA (N-Methyl-3,4-Methylenedioxyamphetamine
KNZKKP MDMA
KTJBZA MDMA
KWPD3V MDMA
KYO332 MDMA
L9LTEO 3,4-Methylenedioxymetamfetamine (MDMA)
LEPP7L 3,4 Methylenedioxymetamfetamine (MDMA) and Lactose
LFCJGM MDMA
LGECDN MDMA
LLLLTB MDMA
LNR2DR MDMA
M5LL0L MDMA
M9MFMP 3,4 methylendioxymethylamphetamine
MBOMMM MDMA HCl
MOOSOO MDMA
MQXQRQ MDMA
MVVNXZ MDMA
NNNNDW MDMA
O1DHE1 MDMA
O28H4R MDMA
OF6Y6D MDMA
OFP7ET MDMA
OOOIMO MDMA (3,4-metylendioximethamfetamine)
OOXOOI MDMA
OSTFUT MDMA
OWRO6K MDMA
OYX2R3 N-metil-3-4-metillendioxianfetamina (MDMA)
OZLPCC MDMA,Synthetic cathinones
P3Y0QX MDMA
P5A5W5 MDMA
P7ZPBP Yes MDMA
PPPKPP MDMA
QOMLQQ MDMA
QS88SU MDMA
QUZQUQ MDMA
QWO4OF MDMA
R25T2B MDEA
R2XKWH MDMA
R3QRYO MDMA
RC98IL MDMA HCL
RV3YT3 MDMA
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Code Identified SubstancesS9YJGM MDMA
SDFWC8 MDMA HCl
SEF3EE 3,4-methylenedioxy-metamfetamine (MDMA)
SK102M MDMA
SLDIJQ MDMA
SSOFTB 3,4-Methylenedioxymetamfetamine (MDMA)
T7YTFO 3,4-methylenedioxy-metamfetamine (MDMA)
TBK0V2 MDMA
TDVDNQ MDMA
TEZEE4 MDMA, LACTOSE
TIKKKK MDMA
TRQBQ8 MDMA HCL
TSGAGB 3, 4 - METHYLENEDIOXY-METAMFETAMINE(MDMA)
TWTWPH MDMA
TWYAAL MDMA
U90SWA MDMA
UFVIOP MDMA
UQMBX2 MDMA
UYPU5U MDMA HCL
VFD46A MDMA
VKNECE MDMA 14.08
VNZ61V 3,4-Methylenedioxymetamfetamine
VQT273 MDMA
VXFBR6 3,4-Methylenedioxymetamfetamine (MDMA)
VXXXL4 3,4-MDMA
VYZC85 MDMA
WDNNGN MDMA
WDQWLH MDMA
X2JISE MDMA
X456G5 MDMA, LACTOSE
X70OZ9 MDMA
XFVW1V MDMA
XNQ60K MDMA
XQJTD9 MDMA
XRKU5U MDMA
Y38I3T MDMA
YAH8BE MDMA
YAIIVO 3,4-Methylenedioxymethamphetamine Hydrochloride
YEKYTF MDMA
YXZMMX MDMA
YY5Y1A MDMA
YY7MQP MDMA, lactose
YYZUYY MDMA
Z5LF55 MDMA
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Code Identified SubstancesZ887DL MDMA
ZF1EFF MDMA
ZFFEHN MDMA 13.9%
ZH0THY MDMA
ZOIJZ3 MDMA
ZRG6U6 MDMA
ZSX0SS MDMA
ZXIIII MDMA
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
00T0J0 + +Sample contained MDMA cut with Lactose
1GZVLB + ANP
2IQBJI + ANPfound MDMA with 14.3%w/w
2MO2K2 + +./.
2Q2RKB + -MDMA Confirmed
331I33 + ANP
3HKZSM + +Mixture of MDMA in lactose. Content of lactose is approx.70 % w/w.
3J30PJ + ANP
3QY6YS + ANP
3UCRFA + +the sample contains a mixture of MDMA and lactose
43D6WO + ANPMDMA is the common name for methylenedioxymethyl amphetamine. It is a Class A controlled drug subject to the provisions of the Misuse of Drugs Act 1971 as it is structurally derived from an N-alkyl-alpha methylphenethylamine by substitution in the ring with an alkylenedioxy substituent.
4EUEWU + -The sample 2016/1/SM-2 was found to contain the illicit drug MDMA.
4LYNGL + +The 3,4-Methylenedioxymetamfetamine (MDMA) is scheduled as illicit drug in XXXX. The lactose is a cutting agent.
4PGIDD + +The sample contains MDMA and lactose.MDMA is sheduled as illicit drug.
4Z40VI + +MDMA, lactose-GCMS-compare mass spectra with library, retention time of sreference sample and MDMA, FTIR-lactose
55STC5 + ANP
5NU8Q8 + +The powder was analysed and found to contain methylenedioxymethylamphetamine (MDMA) and lactose.
5XSWBZ + +MDMA and lactose
66BMCC + -found MDMA with 18.23% w/w in SM-2
6AKET8 + ANPSM-1 found to contain MDMA
Statement of findings for Test Sample 2
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
6DWSSS + +white powder containing MDMA and lactose as diluent
6ILHTL + +The sample contained 13.71% w/w MDMA (base).Substance detected include lactose.
6QO4X5 + +MDMA base 13,5 %
6UM71W + +MDMA is controlled by KB 22/01/1998
77DRQT + +3,4-Methylenedioxymetamfetamine (MDMA) Hydrochloride 14.7% as base - LACTOSE
7BTAAO ANP ANPThere was evidence of Metamphetamine and Amphetamine in sample 2
7VKRTZ + +This sample contains MDMA
8F8I8T + +Lactose
8IHHJF + ANP
8IXV43 + -A sample of this powder was analysed and found to contain MDMA at a concentration of 16%.
8LZBLR + +SM-2 to contain MDMA
8NM0BB + +The Test sample 2016/1/SM-2 was analyzed by Colour test and Thin Layer Chromatography technique and found to contain MDMA and Lactose.
8PHIP8 + +A sealed glass vial containing a white powder. This powder contained an average of 16% 3,4-methylenedioxymethylamphetamine Hydrochloride (MDMA)
8YMBJO + ANPThe sample consist controlled drugs - 3,4-Methylenedioxymetamfetamine (MDMA)
91AIRR + ANP
9EWNN5 + -The item is a powder containing MDMA hydrocloride , the percent of free base of MDMA is 16.3%
A1O2PU + ANPwhite powder without any smell
AA3A9G + ANPWhite powder containing MDMA.
AAL7YF + +Marquis Reagent: black; Simon´s: blueGC/MS: RT 10,91 min / Mass Spectrum principal peaks at m/Z 58, 135, 77, 51, 55
AD2NVY + ANP
AJO81E + +
ASUW2S + +Also contain lactose
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
AZCZ5Z + ANPMDMA
B54OW4 + ANPwhite powder containing MDMA (14,4%w/w)
BABKJE + ANPThe powder, which weighed 0.22 grams, was analysed and found to contain Methylenedioxymethylamphetamine (MDMA).Methylenedioxymethylamphetamine (MDMA) is a compound structurally derived from an N-alkyl-alpha-methylphenethylamine by substitution in the ring with an alkylenedioxy substituent, and as such is a class A controlled drug within the provisions of the Misuse of Drugs Act 1971.
BAYYXO + +Sample contains MDMA hydrochloride and lactose.
BEUIGW + +La muestra contiene MDMA.
BPJ4JR + +It has been detected the presence of 3,4-Methylenedioxymetamfetamine hydrochoride in the sample
BT6Y0Y + +Sample 2016/1/SM-2 consists of white powder. 3,4-Methylenedioxy-metamfetamine (MDMA), a prohibited substance included in the National Law forNarcotics, is found to be present in this sample.
C7G4DH + +lactose
CE7TB2 + +The sample contains MDMA (3,4-methylenedioxymethamphetamine). The content of MDMA(as hydrochloride) is determined to 16 %. MDMA is a controlled substance in X.
CIFQC8 + ANPSample 2016/1/SM-2, an off-white odourless powder, gave a positive result for 3,4-methylenedioxymetamfetamine (MDMA), a controlled substance under national legislation on drugs.
CSJXFO + ANPExamination revealed the presence of N methyl-3,4 methylenedioxyamphetamine (MDMA)
DALAM7 + +The sample 2 contains MDMA chlorhydrate at 14% per weight (12% base), which is a controlled substance in XXXXX.
DWWWGY + +MDMA, LACTOSA
DY0EG9 + -the results of the screening test "TLC (Tech:150)" and identification , confirmation analytic techniques HPLC (160) and GC/MS (180).
E8S7ZT ANP ANPnous avions en screening des substances sous contrôle (Méthamphétamine, opium, safrole ou isosafrole) mais l'identification et la confirmation n'ayant pas pu être faute de standards, nous ne pouvons pas les mentionner. A la limite des techniques utilisées et le manque de standards nous n'avons pas pu identifier de substances sous contrôle.
EAE6LE + ANPThe sample contains MDMA. The content of MDMA as base is 15.6%.
EDUYDD + +The sample contains MDMA which is listed as a controlled drug according to XXXX order, appendix III of February 22nd 1990.
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
EJBJCJ + ANPIn the test sample 2016/1/SM-2 was detected MDMA
ELQNHU + +Based on the above analysis, the sample was found to contain 3,4-Methylenedioxymetamfetamine (MDMA) and lactose.
ENI7TJ + ANPFrom screening test using (MR), (FTIR) and ion scan and from confirmatory test using (GC-MS), the sample was found to contain controlled drug MDMA.
EXIP84 + +Sample also contain lactose. The presence of drug confirmed by GC-MS and FTIR spectroscopy analysis.The hydrochloride form of MDMA was confirmed by the anion analysis and FTIR spectroscopy.
EYAWUL + +SM2 contains MDMA and Lactose.
EYAZVH + ANPThe sample contains a controlled substance as MDMA and caffeine cutting.
F1M4VD + +MDMA was identified by GC-MS.
F9I31B + +MDMA and Lactose. BASE MDMA 13,33 +/- 1,49% (w/w)
FJ44OK + -
G1C7O1 + +Lactose
GCHGCL + +Sample contains 12.43 ± 0.68 % MDMA base. Lactose was also detected.
GDGBEX + ANPSample SM-2 was found to contain MDMA.
GLYEEK + ANPThe sample 2016/1/SM-2 contains MDMA and lactose
H7SE4O + -
HCVNSQ + +MDMA, lactose
HNG20U + +Was found lactose
HW0WRM + ANP
IBPJLJ + +The powder contained 3,4-Methylenedioxymethamphetamine (MDMA), together with the adulterant lactose
ICQNLB + ANPPowder from test sample 2016/1/SM-2 contain 3,4- methylenedioxymethamphetamine (MDMA)
IIX7UR + ANPMarquis reagent (MR) positive. GC/MS Retention time and mass charge ratio (M/Z), similar characteristics whit the subtances used as standar or pattern.
ISA8Y8 + ANPSample 2016/1/SM-2 found to contain 3,4Methylenedioxymetamfetamine (MDMA)
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
IUW8JU + ANPDe los análisis realizados, se concluye que la sustancia se trata de Metil-3,4-metilendioxianfetamina (MDMA)
IXUGYG + ANP-
J28855 + +MDMA AND LACTOSE
J5YB55 + +MDMA and lactose as a diluent
JJLJOU + ANPin the sample labeled as 2016/1 / SM-2 3,4-Methylenedioxymetamfetamine (MDMA) was found.
KBC4MU + ANPWhite powder that contains controlled substance MDMA.
KHHK0G + +The sample was found to contain 13.5% of MDMA (as base). The sample was also found to contain lactose.
KJU4OU + +Black colour appear with Marquis Test.Blue colour with Simon test indicates the possable presence of MDMA.Analysis of GCMS shows the similarity as MDMA and lactose.
KLL25F + ANP- From colorimetric reaction it gave black color with Marquis Reagent and blue color with Simon Reagent- From GCMS analysis, MDMA was detected
KNZKKP + +
KTJBZA + +The test sample also contained lactose
KWPD3V + ANPMDMA was detected by GC/MS screening and it was quantified by GC/FID
KYO332 + +It is an usually detected drug in our laboratory.
L9LTEO + +Test sample 2016/1/SM-2 contains MDMA, a dangerous drug. It also contains Lactose.
LEPP7L + +
LFCJGM + -
LGECDN + -The sample contains MDMA (13,6%).
LLLLTB + -The test sample SM-2 contains stimulating narcotic drugs MDMA.
LNR2DR + +Lactose
M5LL0L + ANP
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
M9MFMP + ANPscreening by colorimetric testconfirmation by GC-MS quantification by GC-MS
MBOMMM + +lactose
MCOLDO ANP ANP
MOOSOO + +Test sample 2016/1/SM-2 contains MDMA 14.8 %, m/m and lactose.
MQXQRQ + +In Sample 2 was identified MDMA and lactose.
MVVNXZ + ANPThe white powder contains MDMA (3,4-Methylene-dioxyamphetamine.
NNNNDW + ANPIt contains 13.43% of MDMA
O1DHE1 + ANPConfirmed by gc ms
O28H4R + -GC-MS
OF6Y6D + +
OFP7ET + +lactose
OOOIMO + ANPMDMA, conc. 14% as free base
OOXOOI + +MDMA
OSTFUT + +lactose
OWRO6K + -MDMA was analysed.
OYX2R3 + +CONTIENE ADEMÁS LACTOSA MONOHIDRATADA, FUE IDENTIFICADA POR FTIR, Y CON EL RAMAN TRUNARC SE IDENTIFICO MDMA, CONFIRMADO CON GC/MS, NO SE CUANTIFICÓ POR NO CONTAR CON ESTANDAR CERTIFICADO.
OZLPCC + ANPSynthetic cathinones have not been determine for the lak of reagents
P3Y0QX + ANPwhite powder containing 14,0%w/w of MDMA
P5A5W5 + -Presence of MDMA, concentration of 13.50%, without adulterants.
P7ZPBP + ANPA preliminary test SCOTT and MARQUIS to know what kind of drugs were present in the samples that have been sent and two confirmation tests TLC and GC-FID. In the case of the sample referenced with the code 2016/1/SM-2 was able to verify the presence of MDMA Marquis test.
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
PPPKPP + ANPPowder was analysed and found to contain 3,4-methylenedioxymethamphetamine.
QOMLQQ + ANP
QS88SU + +The sample contianed 14.1 % MDMA and lactose.
QUZQUQ + +Mass spectrometry profile correlation between sample and reference material certified
QWO4OF + -
R25T2B - -We diluited 1 mg of the sample in 10 mL of methanol and analized by CG-MS.
R2XKWH + -
R3QRYO + ANPNil
RC98IL + +SM2 was prepared from a seizure containing 15% w/w MDMA base. The sample also contained lactose
RV3YT3 + ANPPowder containing MDMA
S9YJGM + -The results of the test of SM2 (46) received confirmed that the mentioned simple contains MDMA but we are not able to give a cuantification result.
SDFWC8 + +additional substance: lactose
SEF3EE + +MDMA and lactose were identified in the sample.Analysis revealed that percentage of MDMA is 4.40%.
SK102M + ANP
SLDIJQ + +the sample is mixutre od MDMA and lactose
SSOFTB + +Presence of MDMA: retention time and MS spectra in GC analysis (FID and MS). MDMA as hydrochloride.Presence of lactose: FTIR and XRD analysis.
T7YTFO + +
TBK0V2 + ANPSUSTANCIA DISUELTA EN METANOL E IDENTIFICADA MEDIANTE CG/FID Y UV
TDVDNQ + ANPx grams of powder containing 13% MDMA (methylenedioxymethylamphetamine)
TEZEE4 + +We determined a mixture of MDMA and Lactose.
THQ2CH + -
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
TIKKKK + ANPSM-2 contains MDMA
TRQBQ8 + +LACTOSE
TSGAGB + ANPThe 2016/1/SM1-2 was found to contain 3,4-Methylenedioxymetamfetamine (MDMA).
TWTWPH + ANP
TWYAAL + +The sample contains MDMA and lactose
U90SWA + +Quantification HPLC : 14.4 %
UFVIOP + +The sample contains MDMA and lactose.
UQMBX2 + +WHITE POWDER SAMPLE ANALYZED CONTAINS MDMA
UYPU5U + +229 milligrams of a white powder containing 3,4-methylenedioxymethylamphetamine hydrochloride and lactose. This white powder contained an average of 13% of 3,4-methylenedioxymethylamphetamine (purity has been calculated in the base form).
VFD46A + -the SM-2 sample contains 15.41% of MDMA
VKNECE + -After analyzing the sample with CR, MSD confirmation and FID quantification we can confirm that sample contains MDMA.
VNZ61V + ANPTHE SAMPLE CORRESPOND IS 3,4-Methylenedioxymetamfetamine (MDMA)
VQT273 + +lactose
VXFBR6 + ANP3,4-Methylenedioxymetamfetamine (MDMA) - 12.45%
VXXXL4 + ANPthe white powder contains MDMA (19.5%) which is controlled by national law.
VYZC85 + +MDMA is on the list of drugs
WDNNGN + +after chemical analysis was performed the sample was found to contain1/ MDMA 0.22 %2/Lactose
WDQWLH + ANPPowder containing MDMA
X2JISE + ANP
X456G5 + +
X70OZ9 + ANP
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
XFVW1V + +In this Sample Contain tow substance MDMA and Lactose
XNQ60K + ANP
XQJTD9 + +Cocaine existed in baseform. We found lactose in the sample
XRKU5U + +On analysis, I found the sample "SM-2" containing MDMA and Lactose.
Y38I3T + ANPEn la muestra SM-2, se encontro la presencia de MDMA
YAH8BE + +lactose
YAIIVO + +3,4-Methylenedioxymethamphetamine hydrochloride and lactose were confirmed in 1 unit tested of 1 unit received.
YEKYTF + +powder contains MDMA and lactose
YXZMMX + ANPMDMA is a controlled drug.
YY5Y1A + ANPResults of screening tests were positive for secondary amfetamines. Retention time and fragmentation pattern obtained with sample are equivalent to those obtained with MDMA.
YY7MQP + +
YYZUYY + -The sample contains 14,25 % 3,4-Methylendioxymethamphetamine (as free base)
Z5LF55 + +the powder is a mixture of MDMA hydrochloride and lactose hydrate. The concentration of MDMA (base) in the sample is 13.1% by weight.
Z887DL + -The test sample 2016/1/SM-2 was found to contain the controlled drug 3,4-Methylenedioxy-metamfetamine (MDMA).
ZF1EFF + +Presence of 3,4-Methylenedioxymetamfetamine hydrochloride and lactose was detected in the sample.
ZFFEHN + -
ZH0THY + -
ZOIJZ3 + ANP
ZRG6U6 + ANPAnalysis of a representative sample of the powder revealed the presence of methylenedioxymethylamphetamine (MDMA) with a purity of approximately 13% (calculated as base).
ZSX0SS + ANPOne glass bottle containing 0.23 grammes of a powder containing 0.03 grammes of 3,4-methylenedioxy-methamphetamine.
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Code 3,4-Methylenedioxymetamfetamine (MDMA)
Lactose
ZXIIII + +MDMA and Lactose
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Identification methods for Test Sample 2
Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
00T0J0 S I I I I
1GZVLB SI SI SI I
2IQBJI SI
2MO2K2 I SI SI
2Q2RKB S S S I I
331I33 SI
3HKZSM I I S Raman
3J30PJ S SI I I I
3QY6YS I SI
3UCRFA S S S I I
43D6WO S S I
4EUEWU S I
4LYNGL S I I
4PGIDD I SI
4Z40VI S S SI I
55STC5 SI
5NU8Q8 S I I
5XSWBZ I SI
66BMCC I S I
6AKET8 S S I
6DWSSS SI I
6ILHTL S S S I I
6QO4X5 S I I
6UM71W I SI
77DRQT S S S I I
7BTAAO SI I
7VKRTZ S I I
8F8I8T S S I S
8IHHJF S S I I
8IXV43 SI SI I I I I
8LZBLR S S S SI I
8NM0BB S S SI S Fast Blue B Salt test
8PHIP8 S S I I
8YMBJO I SI
Analytical Technique Codes
Legend: S ... used for Screening I ... used for Identification SI ... used for both
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Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
91AIRR I SI
9EWNN5 I
A1O2PU SI
AA3A9G S SI SI SI
AAL7YF S S S I I
AD2NVY I SI
AJO81E SI I HPLC-RID
ASUW2S S I I
AZCZ5Z SI I
B54OW4 I SI
BABKJE S I
BAYYXO S S S SI I I S microscopic and macroscopic examination
BEUIGW S S S I I
BPJ4JR I S I
BT6Y0Y S S I I
C7G4DH S SI SI I
CE7TB2 I I
CIFQC8 S S S I
CSJXFO SI
DALAM7 SI
DWWWGY
S S S I I
DY0EG9 S I I S
E8S7ZT S S I
EAE6LE S S S SI I
EDUYDD I I
EJBJCJ I
ELQNHU S I I
ENI7TJ S S I I S Negm's test
EXIP84 S I I
EYAWUL S I
EYAZVH S I SI
F1M4VD S S S I I
F9I31B S S S I I I RDX
FJ44OK SI
G1C7O1 S I I I
GCHGCL S I SI I
GDGBEX S I I
GLYEEK S S S I S tanred
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Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
H7SE4O I I SI
HCVNSQ SI SI SI SI I SI I
HNG20U S S I I
HW0WRM
S S S I
IBPJLJ S S S I I
ICQNLB S S I I
IIX7UR S S S I
ISA8Y8 S I
IUW8JU S SI SI macroscopic analysis
IXUGYG SI
J28855 S I I
J5YB55 I SI I
JJLJOU I I SI
KBC4MU S S SI I I S Simon
KHHK0G SI I LC/ELSD
KJU4OU S I
KLL25F S I
KNZKKP SI
KTJBZA I I
KWPD3V SI
KYO332 S I I I Fehling Reagent
L9LTEO S S S I I I Duquenois-Levine reagent
LEPP7L S S S I I
LFCJGM SI
LGECDN S S S I I
LLLLTB I SI S I SI
LNR2DR SI SI
M5LL0L I
M9MFMP S S I I
MBOMMM
SI
MCOLDO I I S not stated
MOOSOO I SI
MQXQRQ I I
MVVNXZ S S S I I
NNNNDW SI I
O1DHE1 I I SI
O28H4R SI
OF6Y6D I SI
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Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
OFP7ET S S S I I
OOOIMO SI
OOXOOI S S S I I
OSTFUT S SI SI I
OWRO6K S I I
OYX2R3 S S I I S RAMAN
OZLPCC SI I S SI Rapid Test
P3Y0QX I SI
P5A5W5 I I
P7ZPBP S S S I I
PPPKPP S S S I I
QOMLQQ S S S I
QS88SU I I SI I
QUZQUQ I I
QWO4OF SI S S I
R25T2B SI
R2XKWH I S
R3QRYO S I
RC98IL I I
RV3YT3 SI
S9YJGM S S S I I
SDFWC8 SI I
SEF3EE S S I I I S fast blue B salt test
SK102M S S I S microscopy
SLDIJQ SI I I I I
SSOFTB I I SI I XRD
T7YTFO S I I
TBK0V2 I I S
TDVDNQ S S I I
TEZEE4 SI S S SI I I I
THQ2CH S S S SI I I I I
TIKKKK S S S I I S
TRQBQ8 SI
TSGAGB I SI
TWTWPH I S
TWYAAL S S I I SI
U90SWA SI I
UFVIOP SI I
UQMBX2 S S S I I
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Code 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
UYPU5U S S I I I Ehrlich
VFD46A S I I I I HPLC/RID
VKNECE SI I
VNZ61V I SI
VQT273 S I
VXFBR6 I SI
VXXXL4 I SI
VYZC85 I I S I
WDNNGN SI
WDQWLH S S S I
X2JISE I
X456G5 SI
X70OZ9 I
XFVW1V S I I
XNQ60K SI I
XQJTD9 S I I
XRKU5U S I I
Y38I3T SI SI SI
YAH8BE I SI SI
YAIIVO SI I I
YEKYTF SI I
YXZMMX I I
YY5Y1A S S S I
YY7MQP S S S I I
YYZUYY SI
Z5LF55 I I I SI I xrd
Z887DL S S S I I
ZF1EFF S I I I I
ZFFEHN S S S SI I SI
ZH0THY S S S I
ZOIJZ3 S S SI
ZRG6U6 S S S I I
ZSX0SS S S SI
ZXIIII S I
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2016/1-SM Copyright (c) 2016 UNODC
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Frequency of use of screening and identification techniques:
Summary for test sample 2The response summary of all 183 participating laboratories for the identification of SM-2, frequency of use of screening andidentification techniques and false positives and negatives:
Identification of test sample 2:
False positives for Test Sample 2
Code Name Technique XQJTD9 cocaine 171/180
Response Summary Participants: 130
False negatives for SM-2 (techinque(s) used or ANP)
Code: R25T2B (180), 7BTAAO (140/200) (MCOLDO (ANP), E8S7ZT (ANP)
142 150 160 161 190 200 220160Response Summary Participants: 176
76BTAAO metamfetamine, amfetamine 140/200
R25T2B MDEA 180
Section 142 150 160 161 171 180 190 200 211 230 231
Response Summary Participants: 177
Response SummaryParticipants: 183
3,4-Methylenedioxymetamfetamine (MDMA):
179
Section 140 141 142 150 160 161 171 180 190 200 211 220 230 231 210
Screening 66 73 60 22 0 1 4 61 17 2 0 1 0 0 11
36.3% 40.1% 33.0% 12.1% 0.0% 0.5% 2.2% 33.5% 9.3% 1.1% 0.0% 0.5% 0.0% 0.0% 6.0%
Identification 14 6 4 36 8 15 29 165 72 4 3 0 5 1 12
7.7% 3.3% 2.2% 19.8% 4.4% 8.2% 15.9% 90.7% 39.6% 2.2% 1.6% 0.0% 2.7% 0.5% 6.6%
# labs using this technique
71 75 61 45 8 15 30 165 79 6 3 1 5 1 2139.0% 41.2% 33.5% 24.7% 4.4% 8.2% 16.5% 90.7% 43.4% 3.3% 1.6% 0.5% 2.7% 0.5% 11.5%
Response Summary Participants: 183
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Concentration (mass%)
Deviation from robust
averagez-score
Concentration (mass%)
Deviation from
robust average
z-score
WDNNGN 0.2 -13.6 -11.1 SSOFTB 13.6 -0.2 -0.2SEF3EE 4.4 -9.4 -7.7 ZF1EFF 13.7 -0.1 -0.1A1O2PU 8.7 -5.1 -4.2 7VKRTZ 13.7 -0.1 -0.1KNZKKP 10.2 -3.6 -3.0 6ILHTL 13.7 -0.1 -0.1KJU4OU 10.2 -3.6 -2.9 UFVIOP 13.7 -0.1 -0.1
TWTWPH 10.6 -3.2 -2.6 MQXQRQ 13.8 0.0 0.0WDQWLH 11.4 -2.4 -2.0 H7SE4O 13.8 0.0 0.0G1C7O1 11.5 -2.3 -1.9 EDUYDD 13.8 0.0 0.0EXIP84 11.9 -1.9 -1.6 ZFFEHN 13.9 0.1 0.1LNR2DR 12.0 -1.8 -1.5 RV3YT3 13.9 0.1 0.1DALAM7 12.0 -1.8 -1.5 P3Y0QX 14.0 0.2 0.1BPJ4JR 12.3 -1.5 -1.2 HCVNSQ 14.0 0.2 0.1X70OZ9 12.4 -1.4 -1.2 8PHIP8 14.0 0.2 0.1GCHGCL 12.4 -1.4 -1.2 SLDIJQ 14.0 0.2 0.2VXFBR6 12.5 -1.4 -1.1 VYZC85 14.1 0.3 0.2AD2NVY 12.5 -1.3 -1.1 VKNECE 14.1 0.3 0.2YEKYTF 12.7 -1.1 -0.9 6DWSSS 14.1 0.3 0.2OOXOOI 12.7 -1.1 -0.9 QS88SU 14.1 0.3 0.2
HW0WRM 12.8 -1.0 -0.8 KTJBZA 14.2 0.4 0.3SDFWC8 12.8 -1.0 -0.8 BEUIGW 14.2 0.4 0.3VQT273 12.9 -0.9 -0.8 OFP7ET 14.2 0.4 0.3R2XKWH 12.9 -0.9 -0.7 YYZUYY 14.3 0.4 0.4F1M4VD 12.9 -0.9 -0.7 2IQBJI 14.3 0.5 0.44EUEWU 13.0 -0.8 -0.7 4PGIDD 14.3 0.5 0.4YAIIVO 13.0 -0.8 -0.7 ZOIJZ3 14.3 0.5 0.4ZRG6U6 13.0 -0.8 -0.7 6UM71W 14.3 0.5 0.4IBPJLJ 13.0 -0.8 -0.7 ZSX0SS 14.3 0.5 0.4
UYPU5U 13.0 -0.8 -0.7 B54OW4 14.4 0.6 0.5TDVDNQ 13.0 -0.8 -0.7 U90SWA 14.4 0.6 0.5Z5LF55 13.1 -0.7 -0.6 MBOMMM 14.4 0.6 0.5EJBJCJ 13.2 -0.6 -0.5 KYO332 14.4 0.6 0.5
QUZQUQ 13.2 -0.6 -0.5 AJO81E 14.4 0.6 0.5TIKKKK 13.3 -0.5 -0.4 3QY6YS 14.5 0.7 0.6X2JISE 13.3 -0.5 -0.4 77DRQT 14.7 0.9 0.7F9I31B 13.3 -0.5 -0.4 J5YB55 14.7 0.9 0.7FJ44OK 13.4 -0.4 -0.3 331I33 14.8 1.0 0.8CE7TB2 13.4 -0.4 -0.3 8YMBJO 14.8 1.0 0.8XQJTD9 13.4 -0.4 -0.3 MOOSOO 14.8 1.0 0.85XSWBZ 13.4 -0.4 -0.3 ZXIIII 14.9 1.1 0.92MO2K2 13.4 -0.4 -0.3 4LYNGL 15.0 1.2 1.0NNNNDW 13.4 -0.4 -0.3 RC98IL 15.0 1.2 1.0P5A5W5 13.5 -0.3 -0.3 91AIRR 15.0 1.2 1.03HKZSM 13.5 -0.3 -0.3 LFCJGM 15.2 1.4 1.1KHHK0G 13.5 -0.3 -0.3 OF6Y6D 15.2 1.4 1.16QO4X5 13.5 -0.3 -0.2 ISA8Y8 15.2 1.4 1.1SK102M 13.6 -0.2 -0.2 VFD46A 15.4 1.6 1.3LGECDN 13.6 -0.2 -0.2 KWPD3V 15.5 1.7 1.4OOOIMO 13.6 -0.2 -0.2 EAE6LE 15.6 1.8 1.5
Code
MDMA
Code
MDMA
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Concentration (mass%)
Deviation from
robust average
z-score
8IXV43 15.6 1.8 1.5EYAZVH 16.0 2.2 1.8IXUGYG 16.0 2.2 1.8QOMLQQ 16.2 2.4 1.9QWO4OF 16.2 2.4 2.09EWNN5 16.3 2.5 2.0BAYYXO 16.5 2.7 2.200T0J0 17.3 3.5 2.866BMCC 18.2 4.4 3.6VXXXL4 19.5 5.7 4.7
DWWWGY 32.0 18.2 14.9
MDMA
Code
54
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Substance: SM-2; MDMA
Round: 2016/1
Z-Score Report per Sample per Substance
Robust average = 13.8%UNODC value = 13.8%
z-scores can be interpreted by participants in line with ISO 13528:2005, section 7.4.2 and ISO/IEC guide43-1:1997(E) as follows:
|z| < 2 = satisfactory 2 ≤ |z| ≤ 3 = questionable
|z| > 3 = unsatisfactory
According to the recommendations in ISO 13528:2005, an unsatisfactory z-score is considered to give an action signal and a questionable z-score is considered to give a warning signal. A single action signal or warning signals in two successive rounds shall be taken that an anomaly has occurred that requires investigation.
‐3.0 ‐2.9
‐2.6
‐2.0 ‐1.9
‐1.6 ‐1.5
‐1.5
‐1.2 ‐1.2
‐1.2 ‐1.1 ‐1.1 ‐0.9
‐0.9 ‐0.8
‐0.8 ‐0.8 ‐0.7
‐0.7 ‐0.7
‐0.7
‐0.7
‐0.7
‐0.7
‐0.7 ‐0.6 ‐0.5 ‐0.5 ‐0.4
‐0.4 ‐0.4 ‐0.3
‐0.3
‐0.3
‐0.3
‐0.3 ‐0.3 ‐0.3
‐0.3
‐0.3
‐0.2 ‐0.2
‐0.2
‐0.2
‐0.2 ‐0.1
‐0.1
‐0.1 ‐0.1 0.0
0.0
0.0
0.1
0.1 0.1
0.1
0.1 0.2 0.2
0.2
0.2
0.2 0.3
0.3 0.3 0.4 0.4
0.4
0.4
0.4
0.4 0.5
0.5
0.5
0.5
0.5 0.6 0
.7 0.7 0.8
0.8
0.8 0.9 1.0
1.0 1.0 1.1 1.1
1.1 1
.3 1.4 1.5
1.5
1.8
1.8 1.9 2.0 2.0 2.2
2.8
3.6
‐4.0
‐3.0
‐2.0
‐1.0
0.0
1.0
2.0
3.0
4.0
WDN
NGN
SEF3EE
A1O2P
UKN
ZKKP
KJU4O
UTW
TWPH
WDQ
WLH
G1C
7O1
EXIP84
LNR2
DRDA
LAM7
BPJ4JR
X70O
Z9GCH
GCL
VXFBR6
AD2N
VYYEKYTF
OOXO
OI
HW0W
RMSD
FWC8
VQT273
R2XK
WH
F1M4V
D4EUEW
UYA
IIVO
ZRG6
U6
IBPJLJ
UYPU5U
TDVD
NQ
Z5LF55
EJBJCJ
QUZQ
UQ
TIKK
KKX2
JISE
F9I31B
FJ44
OK
CE7TB2
XQJTD9
5XSW
BZ2M
O2K
2NNNNDW
P5A5
W5
3HKZSM
KHHK
0G6Q
O4X
5SK10
2MLG
ECDN
OOOIM
OSSOFTB
ZF1EFF
7VKR
TZ6ILH
TLUFV
IOP
MQXQ
RQH7
SE4O
EDUYD
DZFFEHN
RV3YT3
P3Y0QX
HCVN
SQ8P
HIP8
SLDIJQ
VYZC85
VKNEC
E6D
WSSS
QS88SU
KTJBZA
BEUIGW
OFP7ET
YYZU
YY2IQBJI
4PGIDD
ZOIJZ
36U
M71W
ZSX0
SSB5
4OW4
U90
SWA
MBO
MMM
KYO332
AJO81
E3Q
Y6YS
77DR
QT
J5YB
5533
1I33
8YMBJO
MOOSO
OZXIIII
4LYN
GLRC
98IL
91AIRR
LFCJGM
OF6Y6D
ISA8
Y8VF
D46A
KWPD
3VEA
E6LE
8IXV
43EYAZ
VHIXUG
YGQOMLQ
QQWO4O
F9EWNN5
B AYYXO
00T0J0
66BM
CCVX
XXL4
DWWWGY
‐11.1
‐7.7
‐4.2
4.7
14.9
55
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Round: 2016/1
Z-Score Report per Sample per Substance
-10
-8
-6
-4
-2
0
2
4
6
8
10z-
scor
e
Dispersion of z-scores using different analytical techniques for the quantification of MDMA in 2016/1 SM-2
HPLC GC-FID GC-MS/LC-MS
56
-
Identified substances for Test Sample 3
Code Identified Substances00T0J0 Amphetamine
1GZVLB anfetamina
2MO2K2 AMFETAMINE
2Q2RKB Amfetamine
331I33 Amfetamine
3HKZSM Amfetamine
3J30PJ Cafeina
3QY6YS amfetamine
3UCRFA Amfetamine
43D6WO Amphetamine, purity 5.4%
4EUEWU AMPHETAMINE
4LYNGL amfetamine, caffeine
4PGIDD amphétamine
4Z40VI Amfetamine
55STC5 Amphetamine
5NU8Q8 Amfetamine
5XSWBZ amphetamine
66BMCC AMFETAMINE
6AKET8 Amphetamine
6DWSSS amphetamine sulphate
6ILHTL Amphetamine
6QO4X5 amphethamine sulphate
6UM71W amphetamine
77DRQT Amfetamine
7BTAAO Metamphetamine and Amphetamine
7VKRTZ Amphetamine
8F8I8T Amphetamine
8IHHJF ANFETAMINA
8IXV43 Amphetamine
8LZBLR Amfetamine
8NM0BB Amfetamine and Caffeine
8PHIP8 Amphetamine
8YMBJO Amphetamine
91AIRR Amphetamine
9EWNN5 Amphetamine
A1O2PU ---
AA3A9G Amphetamine
AAL7YF Amfetamine
AD2NVY AMFETAMINE
AJO81E amphetamine
Sample 3 Analysis
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Code Identified SubstancesASUW2S Amfetamine
AZCZ5Z Amphetamine
B54OW4 ---
BABKJE Amphetamine
BAYYXO amphetamine
BEUIGW Anfetamina
BPJ4JR amfetamine
BT6Y0Y Amfetamine
C7G4DH amphetamine
CE7TB2 Amphetamine
CIFQC8 Amfetamine
CSJXFO Amphetamine
DALAM7 AMFETAMINE
DWWWGY ANFETAMINA
DY0EG9 AMPHETAMINE
EAE6LE Amphetamine
EDUYDD Amfetamine
EJBJCJ Amfetamine
ELQNHU Amphetamine
ENI7TJ Amphetamine
EYAWUL Amfetamine
EYAZVH Amfetamine
F1M4VD Amphetamine
F9I31B Amphetamine sulphate
G1C7O1 Amfetamine
GCHGCL Amfetamine
GDGBEX Amfetamine
GLYEEK amphetamine
H7SE4O Anfetamina
HCVNSQ amphetamine
HNG20U Amphetamine
HW0WRM Amphetamine
IBPJLJ amphetamine (caffine and creatine monohydrate also present)
ICQNLB Amphetamine
IIX7UR Caffeine
ISA8Y8 Amfetamine
IUW8JU Cafeine
IXUGYG Amfetamine
J28855 AMFETAMINE
J5YB55 amfetamine
JJLJOU amphetamine, caffeine
KBC4MU AMPHETAMINE
KHHK0G Amphetamine
KJU4OU Amphetamine,Caffeine
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Code Identified SubstancesKLL25F Amphetamine
KNZKKP AMFETAMINE
KTJBZA amphetamine
KWPD3V amfetamine
KYO332 Amphetamine
L9LTEO Amfetamine
LEPP7L Caffeine
LFCJGM Amfetamine
LGECDN Amfetamine
LLLLTB amfetamine
LNR2DR Amphétamine
M5LL0L ANPHETAMINE
M9MFMP Amphetamine, caffeine
MBOMMM Amfetamine Sulfate
MCOLDO Amfetamine
MOOSOO amphetamine
MQXQRQ Amphetamine
MVVNXZ Amphetamine
NNNNDW Amphetamine
O1DHE1 Amphetamine mixed with caffeine
O28H4R Amp
OF6Y6D amfetamine
OFP7ET Amfetamine
OOOIMO Amphetamine
OOXOOI AMFETAMINE, CAFFEINE
OSTFUT amphetamine
OWRO6K Amphetamine
OYX2R3 ANFETAMINA
OZLPCC Amfetamine, Synthetic cathinones
P3Y0QX amfetamine
P5A5W5 Amfetamine
P7ZPBP Yes Amfetamine and Caffeine
PPPKPP Amphetamine
QOMLQQ Anfetamine
QS88SU Amphetamine
QUZQUQ Amfetamine
QWO4OF AMFETAMINE
R25T2B CAFFEINE
R2XKWH Amphetamine
R3QRYO Amphetami