Twenty-first International

Symposium on

Capillary Chromatographyand Electrophoresis

Park City, Utah, USA

June 20-24,1999

UB/TIB Hannover 89

119 995 654

TABLE OF CONTENTS

LECTURES

M.J.E. Golay Award Lecture

M.J.E. Golay Award

Milestones of Progress: Evolution of Modern Liquid Chromatography.Csaba Horvath 1

Plenary Award Lecture

Electromigration Methods: Different Options for Analysis of

Small Organic Molecules.

Milos V. Novotnv 2

Oral Session A

Large Volume Injection: Ready for the Routine?

Nicholas H. Snow 3

Enrichment of Gaseous Samples with Polydimethylsiloxane Equilibrium and

Breakthrough Sampling.Carel A. Cramers. Hans-Gerd Janssen, Pat Sandra and Erik Baltussen 4

Miniaturized Extraction Methods for Capillary Gas Chromatography.

Ren6 J.J. Vreuls and Udo A. Th. Brinkman 5

Application of SPME Devices for Field Monitoring.Jacek Koziel, Laura Muller and Janusz Pawliszyn 6

Investigation of the Microhomogeneity ofSRMs UsingPFE with GC/MS and GC-

ECD Analysis.Michele M. Schantz. MarkVangel and Stephen A. Wise 7

Development and Application ofSPME Procedures for Monitoring of Volatile

Organic Compounds in Wastewater.

M. Abalos and Josep M. Bavona 8

New Strategies in Sample Preparation Based on Polydimethylsiloxane Sorption.

Erik Baltussen. Frank David, Pat Sandra and Carel A. Cramers 9

On-line Coupling of Supercritical Fluid Extraction with Microcolumn Separation

Techniques.Fernando M. Lancas 10

Rapid Sample Preparation for Chromatographic Analyses Using Accelerated Solvent

Extraction (ASE).Eric S. Francis. Richard E. Carlson, Bruce E. Richter and Robert J. Joyce ...

11

Selectivity Enhanced Sample Preparation Strategies for Chromatography.

Joseph M. Lew. Robert Panella, WayneHuhak and Robert Ravey 12

Strategies for Fast GC: Application Directed Selection Rules.

Hans-Gerd Janssen. Marieke van Deursen and Carel A. Cramers 13

Practical Approach to Fast Gas Chromatography Using Today's Analytical Toolbox.

Domenic J. Barsotti 14

Design Considerations and Operational Capabilities of Small, Fast GC Analyzers.Edward B. Overton. K.R. Carney, H.P. Dharmasena and N. Roques 15

LP-GC-MS: Low-Pressure Gas Chromatography Using MS or Ion-trap Detection:

New Exciting Concept in Gas Chromatography.Jaap de Zeeuw. Jan Peene, Hans-Gerd Janssen and Xianwen Lou 16

High-speed GC and GC/MS Using Vacuum-Outlet Operation and

Tunable/Programmable Column Selectivity.Richard Sacks. Andrew Grail and Carrie Leonard 17

Flash Chromatography: Use of Fast Oven Temperature Programming.Harold M. McNair and Gail L. Reed 18

Fast ChromatographyTTime-of-Flight Mass Spectrometry for Assessing Human

Exposure to Endocrine Disrupting Chemicals.

Donald G. Patterson. Jr.. Jean-Marie D. Dimandja and James Grainger 19

Advances in High-speed Multidimensional Gas Chromatography Coupled with

Chemometric Analysis.Robert E. Svnovec. Carlos G. Fraga, Wes W. C. Quigley and

Kevin J. Johnson 20

Comprehensive GC Method for the Screening and Confirmation of Pesticides and

Endocrine Disrupters.Bruce D. Quimbv 21

Tools for Reducing Analysis Time and Removing Unwanted Material from a GC/MS

System.John V. Hinshaw. Andrew Tipler and Adam Patkin 22

Rapid Analytical Separations by High-Resolution Ion Mobility Spectrometry.Herbert H. Hill. Jr. and Reid Asbury 23

Multicapillary GC Columns and Transverse Field Compensation Ion MobilitySpectrometry for the Detection of Explosives, Illicit Drugs and Chemical Warfare

Agents.Stephen Dav 24

Applications of Comprehensive Two-Dimensional Gas Chromatography to the

Identification of Petroleum in the Environment.

Glenn S. Frysinger and Richard B. Gaines 25

Flexible and Functional Delivery of Multidimensional and Comprehensive Gas

Chromatography by Using a Modulated Cryogenic System.

Philip Marriott and Russell Kinghorn 26

Test of Statistical Theory of Overlap for Column-Switching Chromatography.Clint Samuel, Janice Stewart and Joe M. Davis 27

Theory and Practice of Scaling Retention-Time Locked Methods for Speed,Resolution, and/or Capacity.

Matthew S. Klee and Bruce Quimby 28

Sol-gel Approach to Column Technology for High Resolution Gas Chromatography:Current State and Future Prospects.

Dongxin Wang, Wen-Hsin Chang, Anna Deakin, P. Allen Mitchell,James D. Hayes, Yeong D. Hong and Abdul Malik 29

From Xerogels to Aerogels. Sol-gel Derived Monolithic Porous Layers in OpenTubular Capillary Columns for Gas Chromatography.

Rov M.A. Lautamo 30

Analysis of Volatiles Emitted by Living Plants Under Stress Conditions.

Pat Sandra 31

Gas Chromatographic Techniques in the Analysis of Plant Volatiles.

WilfriedA.Konig 32

Gas Chromatographic Residue Analysis of Pesticides Including Endocrine DisruptersUsing ELCD,XSD, NPD, FPD and AED Detectors, Retention Time Locking and a

Pesticide Database.

Joanne M. Cook and Ghislain Gerard 33

Mass Spectrometry with Supersonic Molecular Beams.

Aviv Arnirav 34

Use ofGC-ECD to Identify and Quantify the Chemical Signatures from Buried

Landmines in Overlying Soils and Air.

Thomas F. Jenkins and Marianne E. Walsh 35

Gas Chromatography with Atomic Emission Detection as an Aid in the Identification

ofChemical Warfare Related Material.

John R. Stuff. William R. Creasy, Alex A. Rodriguez and H. Dupont Durst ..36

Applying Adsorption Gas Chromatography to Solve Analytical Challenges in the

Petrochemical Industry.Jim Luong. Terry Dahoy, Rony Van Meulebroeck and Bill Winniford 37

Eliminating Variances in Chromatographic Retention to Improve the Performance of

Detailed Hydrocarbon Analysis (DHA) of Naphthas and Other Petrochemical

Matrices.

Andrew Tipler 38

Gas Chromatography Coupled with Negative Ionization Microplasma Mass

Spectrometry.Cato Brede. Stig Pedersen-Bjergaard, Elsa Lundanes and Tyge Greibrokk

...39

Second Dimension Retention in GCxGC: A Chemical Difference.

John B. Phillips 40

Fast GC for the Analysis of Natural Matrices.

Luiei Mondello. Giovanni Zappia, Giacomo Dugo and Giovanni Dugo 41

V

Use ofFast GC/TOFMS for Rapid Method Development and Peak Deconvolution in

Petrochemical Samples.George A. Reiner. Robert R. Wehman, Jr. and William H. Cullen III 42

ORAL SESSIONS

Recent Developments in Microseparation Mass Spectrometry.

Karin E. Markides 43

Nanoscale Capillary Liquid Chromatography Coupled with a Hybrid Quadrupole

Time-of-FIight Mass Spectrometer for Fully Automated Analysis of ProteolyticDigests for Proteome Studies.

M. Arthur Moseley. Luke Tolley and James W. Jorgenson 44

Applications ofElectrospray Ionization TOFMS for Microcolumn Separations.Alan L. Rockwood, Edgar D. Lee, Mary E. Gimon-Kinsel. Baomin Xin,

Milton L. Lee and Joseph C-H. Sin 45

Electrospray Ionization - High Field Asymmetric Waveform Ion Mobility

Spectrometry - Mass Spectrometry.

Roger Guevremont. Randy W. Purves and David Barnett 46

Microchip Capillary Electrophoresis/Electrospray Ionization Coupled with Time-of-

Flight Mass Spectrometry.Mia M. Lazar. Stephen C. Jacobson, Robert S. Foote, Roswitha S. Ramseyand J. MichaelRamsey 47

Photothermal Reaction Control and Single Molecule Level Determination in the

Integrated Chemistry Lab for Separation and Analysis.Takehiko Kitamori 48

Expanding the Micro-fluidics Toolbox with Multiplexed Affinity Electrophoresis and

Solid-phase Extraction On-Chip.D. Jed Harrison. Cameron Skinner, Siew Bang Cheng, Said Attiya, Loranelle

Shultz-Lockyear, Richard 01esch.uk and Murray Paulson 49

Liquid Handling for Chromatographic Sample Preparation and SeparationTechniques on Microfabricated Analytical Devices.

J6re P. Kutter 50

Polymethylmethacrylate Microfabrication Device Using X-ray Lithography Joint with

Capillaries and Fiber Optics for Micro-electrophoresis.Shize D. Oi, Sean M. Ford, Steven A, Soper and Chantal Khan Malek 51

Liquid Core Waveguides. Exploitation for Use in Capillary Detection Schemes.

Purnendu K. Dasgupta. Brian J. Marquardt and Lloyd W. Burgess 52

Capillary Electrochromatography Using Capillary Arrays.Peon S. Anex. David W. Neyer, Hui Zhao and Richard N. Zare 53

CEC in Capillary Columns Packed with Sub-micron Particles.

Luis A. Colon and Kimberly J. Reynolds 54

Novel Packed Capillary Columns and Their Applications in CapillaryElectrochromatography.

Ziad El Rassi and Minquan Zhang 55

Molded Monolithic Capillary Columns for Electrochromatography.Frantisek Svec 56

Etched, Chemically Modified Fused Silica Capillaries as a Separation Medium in

Electrokinetic Chromatography.Joseph J. Pesek and Maria T. Matyska 57

Capillary Electrochromatography Using Sol-gel Bonded Continuous Bed Columns.

Oinglin Tang and Milton L. Lee 58

Evaluation of Isocratic and Gradient Elution Nano-LC and CEC.

James N. Alexander. IV. Janet B. Poli and Karin E. Markides 59

Gradient Elution Capillary Electrochromatography for the Separation of Carotenoid

Isomers.

Lane C. Sander and Matthias Pursch 60

Toward Practical Gradient Elution Electrochromatography.John G. Dorsev and Catherine A. Rimmer 61

Evaluation of an Integrated Capillary LC-CE System.

Magnus S. Anderson, Lars G. Blomberg. Jack Luo, Keith Hedman

and Frank Yang 62

Capillary Precolumn Microreactors for the On-line Identification and

Characterization ofProteins.

Joseph J. Dalluge. Maura Donohue and Lane C. Sander 63

Electrophoretic Focusing Preconcentration Technique in Continuous Buffer Systems

Employing Capillary Electrophoresis Separation Systems.Nolan A. Poison and Mark A. Hayes 64

High Sample Throughput in Micro-LC Using Selective On-line ImmunoaffinityExtraction.

Eric Schoenzetter, Valerie Pichon, Didier Thiebaut and Marie-Claire Hennion 65

Separation Tools for Purity Assessment of Combinatorial Chemistry Libraries.

NeboisaM. Diordievic. Fabrice Houdiere, Guido Lerch and Fiona Fitzpatrick 66

Development of Microseparations-based Tools for Library Screening.Vincent T. Remcho. Patrick T. Vallano and Gabriela Chirica 67

Raman Spectroscopic Detection for Microcolumn Separations.Andrew Ruddick, David N. Batchelder, Keith D. Bartle. Peter Myers,Suzanne D. Cooper and MarkM. Robson 68

Detection and Diagnosis of Capillary Separations with Microcoil NMR.

Zhixin Jessica Tan. Michael E. Lacey, Wayne P. Kelley, Andrew G. Webb

and Jonathan V. Sweedler 69

VII

Electrochemical Detection in Capillary Electrochromatography.Susanne R. Wallenborg. Ming X. Tan, Christopher G. Bailey and

Craig E. Lunte 70

Multianalyte CEAssays for Screening and Confirmation ofUrinary Drugs ofAbuse.

Wolfgang Thormann. Jitka Caslavska, Andreas Ramseier and

Christoph Siethoff 71

Capillary Electrochromatography for Toxic Drug Analysis.

Kiyokatsu Jinno 72

Potentials of Capillary Electrophoresis in Biotechnology: A Quality Control

Perspective.Wassim Nashabeh. Stacey Ma, Glenn Hunt, Lori Schalk,

Eleanor Canova-Davis and Andy Jones 73

Capillary Electrophoresis at Ultra-High Voltages.Katariina M. Hutterer and James W. Jorgenson 74

Possibilities and Problems of Surface Modification for Electrophoretic and

Chromatographic Microseparations.Gerhard Schomburg 75

Toward a Better Understanding of Sieving Properties of Polymer Solutions in

Capillary Electrophoresis of DNA.

Vladislav Dolnik and William A. Gurske 76

Sweeping of Analyte Zones in Electrokinetic Chromatography.Joselito P. Ouirino and Shigeru Terabe 77

Manipulating and Interpreting Molecular Recognition for Separation of Neutrals by

Cyclodextrin Distribution Capillary Electrochromatography.Michael J. Sepaniak. Shannon B. Fox and Mustafa Culha 78

Performance and Selectivity of Polymeric Pseudo-Stationary Phases in Electrokinetic

Chromatography.

Christopher P. Palmer 79

Electrokinetic Chromatography of Proteins Using Nonporous Reversed Phase

Particles.

Katherine B. Smith. Anup K. Singh, Joseph S. Schoeniger and

David W.Neyer 80

Ligand Exchange-Micellar Electrokinetic Chromatography and Its Applications.Tosbivuki Hobo. Zilin Chen and Jin-Ming Lin 81

Adjustment of Chromatographic Selectivity in Micellar Electrokinetic Capillary

Chromatography Using "Class F Organic Modifiers.

Joel T. Smith. Gerald I. Love and Athena Dawson 82

THEORY

POSTERS

1 Computational Chemical Analysis of the Molecular Recognition of Graphitic Carbon. T. Hanai...

83

2 Temporally Oriented Theory of Chromatographic Behavior. Kevin Lan and James W. Jorgenson ...84

SPME/POLYMER/MEMBRANE EXTRACTION3 Evaluation of Sorptive Enrichment for the Analysis of Phthalates in Air Samples. Bart Tienpont,

Frank David, Erik Baltussen. Freddy Vanwalleghem and Pat Sandra 85

4 Equilibrium Sorptive Enrichment (ESE) with Selective Detection for Trace Analysis of Environmental

Samples. Erik Baltussen. Frank David, Pat Sandra and Carel Cramers 865 Gas Chromatography/Mass Spectrometric Analysis of Abuse Drugs in Saliva Specimens After Solid

Phase Microextraction. Marcello Chiarotti. Nadia Fucci and Nadia De Giovanni .87

6 Sampling Rate Calibration for Non-equilibrium Sampling with SPME Fibers. Thomas F. Jenkins.

Daniel C. Leggett and Thomas A. Ranney 88

7 Analysis of Tricyclic Antidepressant Drugs in Human Urine by SPME/Microcolumn LC.Kivokatsu Jinno and Maki Kawazoe 89

8 Comparative Study of the Extraction Efficiency of Organophosphorus Pesticides in Water UsingSolid-Phase Microextraction (SPME) and Solid-Phase Extraction (SPE). Fernando M. Lancas.

Cristina A. Lacerda and Sueli Guandalini 90

9 Determination ofPhenols in Soils as Acetyl Derivatives by Solid Phase Microextraction/GC-MSD.

Maria Llompart. Belen Blanco and Rafael Cela 91

10 Method for the Determination of Environmental Endocrine Disrupters in Aqueous Samples UsingSPME-HPLC and SPME-GC. Eduardo P. Mateus and Fernando P. Santana 92

11 Characterization ofDifferent Juvenile Eucalyptus Hybrids and Clones by HS-SPME and HRGC.

Eduardo P. Mateus. Laura Carvalho, Helena Farrall and Rosa Paiva 93

12 SPME-GC/MS Analysis ofVolatiles Emitted by Creosote-treated Railway Wood Sleepers.Eduardo Mateus. Alexandra Branco Ribeiro and Dario ReimSo 94

13 Absorption of Explosive Vapors in Air on Polydimethsiloxane Particles - GC/MS. Yuwen Wang and

Harold M.McNair 95

14 Pulse Introduction Membrane Extraction (PIME) Coupled with Nitrogen Purging for Fast On-line

Extraction of Volatile Organics from Aqueous Matrices. Somenath Mitra. X. Guo and A. Sanjuan 96

15 Isolation and Separation of Alkylpyrazines in Roasted Cocoa Using Headspace SPME-GC.Glaucia F. Pini, Fabio Augusto, Antonio L.P. Valente. Edy S. Brito and Nelson H.P. Garcia 97

16 Evaluation of Solid-Phase Microextraction in Combination with Gas Chromatography (SPME-GC) as a

Tool for Quantitative Bioanalysis. Mohamed Abdel-Rehim. Margareta Bielenstein and

Torbjfirn Arvidsson 98

SOLID-PHASE EXTRACTION

17 Performance and Inertness of Different Materials for Enrichment of Sulfur Compounds from Air and

Gaseous Samples. Erik Baltussen. Frank David, Pat Sandra, Hans-Gerd Janssen and Carel Cramers .99

18 Determination and Quantification of Chlorophenolic Compounds in Environmental Samples byGC/ECD Using C18 Solid Phase Extraction (SPE) Preconcentration. Eniz C. Oliveira,Maria do Carmo, R. Peralba, Elina B. Caram2o and Ewelin M.P.N. Canizares 100

19 Determination ofOrganophosphorus Metabolites in Surface Water and Human Urine by Strong Anion

Exchange Disk. Ho-Yuan Chang. Hong-Chi Wu, Chun-Hsiung Kuei and Wei-Chao Lin 101

20 Fully Automated Analysis of Micro Pollutants in Water by On-line SPE-GC-MS. Siaak de Koning.

Ben Apon, Hans-Gerd Janssen and Udo A. Th. Brinkman 102

21 Investigation of Cyanobacterial Toxins Using Solid-phase Extraction and Micro-LC Techniques.Corinne Rivasseau, C6dric Robillot and Marie-Claire Hennion 103

22 Identification ofVolatile Degradation Products of Commercial Plastics by Solid Sorbent Trapping,Thermal Desorption and GC-MS Analysis. Marek E. Krzvmien. David J. Carlsson, Denis J. Worsfold,Mickael Merrier and Michael Day 104

23 Analysis of Wax Esters in Vegetable Oils by SPE-GC. Birgit Reiter,, Marion Lechner,and Eberhard Lorbeer 105

24 Trace-level Determination of Polar Flavor Compounds in Butter by Solid-phase Extraction and

GC-MS. Mohamed Adahchour, Rene" J.J. Vreuls. Arnold van der Heijden and

Udo A.Th. Brinkman 106

25 Use of a Drying Cartridge in On-line Solid-phase Extraction-Gas Chromatography-Mass Spectrometry.Ren6 J.J. Vreuls. Jens Dalluge, Thomas Hankemeier, Arjan J.H. Louter and Udo A.Th. Brinkman

..107

26 Study of the Adsorption Equilibrium of Selected Pesticides in Soils by Simultaneous Filtration and

Liquid Chromatographic Micro-Extraction. Rene" J.J. Vreuls, Lourdes Ramos, Udo A.Th. Brinkman

and Louis E. Sojo 108

ENHANCED LIQUID/SUPERCRITICAL FLUID EXTRACTION

27 New Methodologies of Sample Preparation for Environmental Analysis: ASE and SFE. Lfvia M. Assis.

Jair S. S. Pinto and Fernando M. Lancas 109

28 Accelerated Solvent Extraction (ASE): A New Approach for Environmental Sample Characterization.

Jair S.S. Pinto, Livia M. Assis and Fernando M. Lan9as 110

29 Closed-vessel Microwave-assisted Extraction of Polychlorinated Biphenyls in Biota. Nieves Cairo.

Isabel Garcia and Maria Llompart Ill

30 Pressurized Fluid Extraction of Industrially Relevant Matrices. Lisa J. Fitzpatrick and John R. Dean 112

31 Comparison of Mojonnier and Accelerated Solvent Extraction (ASE) Techniques using FAME Analysis.Eric S. Francis and Robert J. Joyce 113

32 Supercritical Carbon Dioxide Extraction Method for Multiresidue Analysis ofPesticides in Fruits.

Haroldo S. D6rea and Fernando M. Lancas 114

33 Determination of Coffee Oil Contents by Accelerated Solvent Extraction (ASE). Jair S.S. Pinto,Fernando M. Lancas. Suzana L. Nixdorf and Paulo L. Oliveira 115

34 Accelerated Solvent Extraction (ASE) of Herbicides and PAHs in Soil. Jair S.S. Pinto,Erivelton A. Celeghini and Fernando M. Lancas 116

35 On-Line Supercritical Fluid Extraction-Capillary Electrophoresis (SFE-CE) Determination of

Bergapten and Psoralen in Dorstenia brasiliensls Lam. Marcal A. Ruggiero, Janete H.Y. Vilegasand Fernando M. Lancas 117

36 Systematic Approach to Optimizing Sample Extractions and Large Volume GC Injections.Nicholas H, Snow 118

37 Analysis of Chlorophenoxy Acid Herbicides in Water by In-situ Methylation and In-vial Liquid-liquidExtraction Followed by GC-MS. M. Isabel Catalina, Rene" J.J. Vreuls and Udo A.Th. Brinkman

.. 119

COLUMN TECHNOLOGY38 Improve PLOT Column Mechanical Strength by In-Situ Polymerization. M. Mohnke, C. Duvekot,

J. Peene, Jaap de Zeeuw. Jim. Luong, T. Dahoy and L. Sieben 120

39 Reducing the Bleed of Thick-film Nonpolar Polysiloxane Capillary Columns by a Factor of2 to 4.

Jaap de Zeeuw. C. Duvekot and N. Vonk 121

40 Sol-gel Technology for Capillary GC Columns. Dan R. DiFeo, Jr.. Raoul Cervini and Gerard Sharp ..122

41 PEEK Coated Capillary HPLC Columns. Dan R. DiFeo. Jr.. James Mazaraki and Andrew Minett...

123

42 Further Study of the Packing Pressure Influence on the Slurry-Packing of Capillary (LC, CEC

and c-SFC) Columns. Silvia de Sousa Freitas and Fernando M. Lancas 124

43 Streaming Potential Characterization ofSilanols Present in Porous Silica and Organosilica Layersin GCPLOT Columns. Rov M.A. Lautamo and David Mao and Liying Yu 125

44 Direct Gas Chromatographic Separation of Highly Acidic, Basic and Polar Analytes on Open Tubular

Sol-gel Columns. Dongxin Wang, Wen-Hsin Chang and Abdul Malik 126

45 Effect of Chemistry of Monolithic Capillary Columns on Separations in CEC. Frantisek Svec.

Eric C. Peters, David Sykora, Miroslav Petro and Jean M.J. Frechet 127

X

46 Capillary Column Liquid Chromatography Using Sol-gel Bonded Continuous Bed Columns.

Qinglin Tang. Naijun Wu and Milton L. Lee 128

47 Entrapped Columns: Fritless Columns with Conventional HPLC Packing Materials. Gabriela Chirica,Patrick T. Vallano and Vincent T. Remcho 129

CAPILLARY GAS CHROMATOGRAPHYAND RELATED INSTRUMENTATION48 New GC Sampling and Detection Methods and Devices. Aviv Amirav 130

49 Lowering GCMS Detection Limits with the Ion Trap and Large Volume On-Column Injector.Jessie Butler and Rollen Anderson 131

50 Stability of Photoionization Detector Response of Volatile Organic Compounds. Roberto M. Cabrera

and Mehdi Siami 132

51 GC-MS Analysis Using a Mass Spectrometer Dump Valve. Dan R. DiFeo. Jr.. Peter Dawes,

Russell Kinghorn and Gerard Sharp 133

52 Novel GC-MS Column Changeover Device. Dan R. DiFeo. Jr.. Peter Dawes, Russell Kinghom and

Gerard Sharp 134

53 Validation of EPA Method 8270 by Automated Large Volume Injection. Larry Garretson 135

54 New Generation ofGas Filters for Gas Chromatography. H. Heijmans. P. Heijnsdijk, D. de Bruijneand Jaap de Zeeuw

,136

55 Organotin Analysis by GC/PFPD Using 610 nm and 430 nm Filters: Optimization of Some Detector

Parameters. A.F.L. Godoi, R. Favoreto, Maria Santiago-Silva 137

56 Pyrolysis: A Versatile GC Inletting Technique. Scott Adams and Joseph W. Walsh 138

57 Detection, Quantitation and Reproducibility of Pulsed-FIame Photometric Detector for Sulfur-

containing Compounds. William H. Robins. April J. Weekley and Bob W. Wright 139

CAPILLARY GAS CHROMATOGRAPHY APPLICATIONS

58 Determination of 1,3-Butadiene Migration from Chewing Gum to Simulated Saliva. Shirley Abrantes

and Grazieli SimSes 140

59 Extraction and Clean-up Method for the Determination of 20 Organochlorine Pesticide Residues in

Tomatoes by GLC-ECD. Maria Helena W. Morelli-Cardoso and Shirley Abrantes 141

60 Direct Measurement ofAtmospheric Formaldehyde Using Gas Chromatography-PulsedDischargeIonization Detection. Maxwell C. Hunter, Keith D. Bartle. Alastair C. Lewis and Paul W. Seakins 142

61 Odor Analysis in Pulp. Richard A. Borders. Russell F. Ross. Priscilla P. Massev and Tiffany H. Cao .143

62 Preliminary Studies of Brazilian Sweet Marjoram Oil. Maria Regina A. Rodrigues, Elina B. Caramao

and Ewelin M.P.N. Canizares 144

63 Analysis of ll-nor-9-carboxy-A'-Tetrahydrocannabinol in Human Urine by GC-MS/MS.

Marcello Chiarotti. Luisa Costamagna and Federica Umani Ronchi 145

64 Gas Chromatographic Residue Analysis of Pesticides Including Endocrine Disrupters Using ELCD,

XSD, NPD, FPD and AED Detectors, Retention Time Locking and a Pesticide Database.

Joanne M. Cook and Ghislain Gerard 146

65 GC-PFPD-MS, AMDIS and GC-MS-MS as Tools for Trace Level Detection and Confirmation -

A Comparative Study. Shai Pagan 147

66 Theory and Applications of Transverse Field Compensation Ion Mobility Spectrometry.

Stephen Day 148

67 Automatic Preparation and Analysis ofFatty Acid Methyl Esters. Siaak de Koning. Maurice Rijnen,

Geert Alkema and Hans-Gerd Janssen 149

68 Temperature Stable and Inert Non-polar Base-deactivated Capillary for Analyzing Traces ofAmines

and Alkanol Amines by Gas Chromatography. P. Heynsdijk, J. Buyten, N. Vonk and

Jaap de Zeeuw 150

69 B-Farnesene (an Aphid Alarm Pheromone) and Its Impact on Lady Beetle Behavior. E. Barcin Dogan.

Juan Carlos Medina, Milton L. Lee and Gary M. Booth 151

70 Simple GC/MS Technique for Analysis ofVapor-phase Mainstream Cigarette Smoke. J.Z. Done.

J.N. Glass and S.C. Moldoveanu 152

71 Direct Separation of Chiral Secondary Alcohols in Foods and Beverages Using GC with Cyclodextrin

Stationary Phases. Susan E. Ebeler. Gay Sun, Meera Datta and Roy Lautamo 153

72 Capillary GC Column Considerations for Specialty Gas Analysis. Allen K. Vickers, Jason Ellis and

Cameron George154

73 Total Petroleum Hydrocarbon Analysis Using Capillary GC: Affects and Considerations When Using

Small Diameter Columns. Cameron George. Dean Rood and Jason Ellis '. 155

74 Analysis ofOrganic Volatile Impurities Using USP 467 Methodologies. Alan D. Broske, Dennis Gere.

Domenic DiUbaldo and Courtney P. Milner 156

75 Analysis of Free Fatty Acids from c8 to c24. Alan D. Broske, Dennis Gere and Steve Hutt 157

76 Application of Thermal Desorption GC/FHR/MS for the Analysis of High-Temperature Resistant

Sol-gel Coatings. Paul Krusemann 158

77 HT-HRGC and HP-HTHRGC: Comparative Study for the Analysis of a Triterpene Compound.

Fernando M. Lancas and Jane de J.S. Moreira 159

78 Automated Derivatization of Polar Organic Compounds with N20-Bis(trimethylsilyl)-trifluoroacetamid

(BSTFA) in Environmental Analysis. Herbert Lepper 160

79 New Advances in State ofthe Art Capillary Gas Chromatographic Techniques for Polymer

Applications. Joseph M. Lew. Tom Connors, Rob Huff and Joanne Szydlowski 161

80 Analysis of Isomeric Chlorobenzenes at ppb Levels Using a GC/DD/FTIR System. Josefina Carpinteiro,

Pedro Landuy Maria Hermina Bollain. Maria Llompart. Isaac Rodriguez and Rafael Cela 162

81 Application of Capillary GC in the Study of the Reproductive Toxicology of Dibromoacetic Acid, a

Drinking Water Disinfectant Byproduct. M. Leonard Mole. Ashley E. Shearin and

Michael Holmes 163

82 Gas Chromatographic Separation of Enantiomeric Pacifigorgianes and (+/-)Tamariscene. Claudia Paul

and Wilfried A. K6nig 164

83 Investigation ofDiterpenes as Plant Constituents by Enantioselective Capillary Gas Chromatography.

Martin Pietsch and Wilfried A. K5nig 165

84 Optimizing the GC-AED Measurement ofCarbon, Hydrogen, Sulfur and Nitrogen in Petroleum

Liquids. Bruce P. Ouimbv and David A. Grudoski 166

85 Automated System to Monitor Ethylene Released from Plants, Fruits and Vegetables. Pham-Tuan Hai,

Joeri Vercammen, Christophe Devos and Pat Sandra 167

86 CGC-MS for the Determination of the Fatty Acid Position in Triglycerides After Enzymatic Hydrolysis.

Mieke Claeys, An Dermaux, Tom De Smaele, Christophe Devos and Pat Sandra 168

87 Trace Determination of Residual Chemical Warfare Agents in Chemical Neutralization Solutions.

John R. Stuff. Richard L. Cheicante, Kevin M. Morrissey, Jill L. Ruth and H. Dupont Durst 169

88 Method Development for Speciation Analysis ofMercury and Tin Compounds in Standard Reference

Materials Using GC-AED and GC-MS. Silke Tutschku. Michele M. Schantz and

Stephen A. Wise 170

89 Synthesis and Analysis by LC-UV, LC-MS and CGC-MS of Nitro-Polyaromatic Hydrocarbons.Gilbert Desmet, Yinine Zhao. Karel Lazou, Tom De Smaele, Frank David, Denis De Keukeleire and

Pat Sandra 171

HIGH-SPEED GAS CHROMATOGRAPHY

90 Electrospray High Resolution Ion Mobility Spectrometry - A Rapid Separation Technique.G. Reid Asbury. Joerg Klasmeier, Ching Wu and Herbert H. Hill, Jr 172

91 Rapid Separation of Explosives Using Solvating Gas Chromatography. Christopher R. gowerbank.

Philip A. Smith and Milton L. Lee 173

92 Determination of Urinary Polycyclic Aromatic Hydrocarbon Metabolites by Fast Gas Chromatography/

Time-of-Flight Mass Spectrometry and Comprehensive Two-Dimensional Gas Chromatography.

Jean-Marie D. Dimandia. Garrick C. Clouden. James Grainger and Donald G. Patterson. Jr 174

93 Blood Alcohol Analysis by Fast Gas Chromatography. Dennis R. Gere. Alan P. Broske.

Robert D. Trengove and Anthony Gray 175

XII

94 Separation of Leucine and Isoleucine by Electrospray Ionization-High Field Asymmetric WaveformIon Mobility Spectrometry/Mass Spectrometry. Roger Guevremont. David Barnett, Barbara Ellsand Randy W. Purves 176

95 Implementation of Flash Temperature Programming Technology in a Conventional Gas

Chromatograph. Karen E. LeBlanc and Stephen J. MacDonald 177

96 Utilization of an EZ Flash for Environmental Applications. Karen E. LeBlanc and

Stephen J. MacDonald 178

97 High-Speed GC-MS at the Turn of the Century: An Overview. Piet A. Leclercq 179

98 Improving Laboratory Productivity Using High Speed Gas Chromatography Analysis. Charles Lvle.

Michael Marrale and Elizabeth J. Tierney 180

99 Applications of the MicroFAST GC2. Edward B. Overton. K.R. Carney, H.P. Dharmasena andN. Roques 181

100 High-speed GC of Volatile Compounds Using Atmospheric Pressure Air as Carrier Gas. Andrew Grailand Richard P. Sacks 182

101 Temperature Programming for High-speed GC. Andrew Grail, Carrie Leonard, Gail Roberts,Tincuta Veriotti and Richard D. Sacks 183

102 High-speed GC/MS with Time-of-Flight MS and Adjustable GC Column Selectivity. Carrie Leonard,Andrew Grail, Tincuta Veriotti, Gail Roberts and Richard D. Sacks 184

103 High-speed GC Analysis of Complex, Wide-boiling-point Range Mixtures. Carrie Leonard and

Richard P. Sacks 185

104 Recent Developments in Instrumentation for Fast Capillary Gas Chromatography. Marieke van

Deursen. Hans-Gerd Janssen and Carel Cramers 186

105 Fast Gas Chromatogrpahy with Time-of-Flight Mass Spectrometry. Ren6 J.J. Vreuls. Jens Dalltlge andUdo A.Th. Brinkman 187

106 Fast GC Using Resistive Induced Column Heating: The EZ Flash Concept Jens Dalltlge, Rene- J.J.

Vreuls. Rob J.R. Veraart, Rahma Ou-Aissa and Udo A.Th. Brinkman 188

107 High Speed GC Capillary Columns. William Cooke and Joseph W. Walsh 189

108 Headspace Sample Preparation for Fast GC. Robert Westendorf. Glynda Smith and

Jerry Sainsbury 190

SUPERCRITICAL FLUID CHROMATOGRAPHY

109 Modifier Effects on Column Efficiency in Packed Column SFC. Wei Zou and John G. Dorsev 191

110 Analysis ofTocopherols From Olive By-products by Packed Capillary SFC. Elena Ibafiez. J. Palacios,J. Seflorans, G. Santa-Maria, J. Tabera and G. Reglero 192

111 Effect of Pore Size on Fast Chiral Separations Using Packed Capillary Column SFC with Neat CO: as

Mobile Phase. Yi Shen. Naijun Wu, Zhen Chen, Jerald S. Bradshaw and Milton L. Lee 193

112 Open Tubular SFC Determination of Steroid Hormones in Biological Samples. Maria Cecilia H. Tavares.

Sergio D. Garcia and Fernando M. Lancas 194

113 Porous and Nonporous Particles in Packed Capillary Column Solvating Gas Chromatography.Naiiun Wu. Qinglin Tang, Yi Shen and Milton L. Lee 195

CAPILLARY LIQUID CHROMATOGRAPHY AND LC-MS

114 Characterization ofHindered Amine Stabilizers (HAS) with Packed Capillary TemperatureProgrammed Liquid Chromatography. Thomas Andersen. Roger Trones, Tyge Greibrokk and

Dag R. Hegna 196

115 Innovations in the Design of a Gradient Capillary HPLC/MS System Incorporating Photodiode ArrayDetection. Steven A. Cohen. Jeffrey Holyoke, Theodore Dourdeville and Pennis PellaRovere 197

116 Determination ofPhenolic Derivatives of Antipyrine in Plasma Using HPLC-Tandem MS with Several

Types ofInterfaces. Stefan A.J. Coolen. Mark van Lieshout, Fred A. Huf, Jetse C. Reijenga and

Carel A. Cramers 198

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117 Performance of Various Injector Designs and Injection Techniques for HPLC Microcolumns with

Sample Volumes of5 nL to 5 //L. Marc D. Foster. Jon A. Nichols, Megan A. Arnold and

Stephen R. Bakalyar 199

118 Ion-exchange Chromatography ofProteins by Capillary HPLC and Capillary Electrokinetic

Chromatography with pH Gradient Elution. Julia A. Fruetel. Katherine B. Smith and

David W. Neyer 1 200

119 Performance of an Integrated Capillary LC-CE System. Keith Hedman. Frank Yang and

Todd Shirley 201

120 Capillary Liquid Chromatography on a Budget: Hot Liquid Chromatography. T. Scott Kephart and

Purnendu K. Dasgupta 202

121 Liquid Chromatography/EIectrospray Time-of-Flight Mass Spectrometry of Antifolate Polyglutamates.Mary E. Gimon-Kinsel and James C. Griener 203

122 Time-based Injector for HPLC and Micro-LC. Suzana L. Nixdorf, Carlos A.P Camara, Luis H. Mazo,Fernando M. Lancas and Paulo L.C. Oliveira 204

123 Fast Ultrahigh-Pressure Liquid Chromatography/Time-of-FlightMass Spectrometry. J. Andreas

Lippert. Baomin Xin and Milton L. Lee 205

124 Comparison of Nanospray/MS/MS and Nanoscale Capillary LC/MS/MS for Protein Identification

Studies. Jennifer M. Neugebauer and M. Arthur Moselev 206

125 Ultra-high Pressure Liquid Chromatography. Kamlesh D. Patel. Matthew Monroe and

James W. Jorgenson 207

126 Characterization of Recombinant Protein Variants by Peptide Mapping Using a Micro-LC Gradient

at 5 Microliters Per Minute. Jason L. Richardson. Lynn S. Sotos and Janice M. Davis 208

127 Peptide Mapping at Micro-, Capillary- and Nanoscale HPLC Level with a Dedicated Integrated

System. Jean-Pierre Salzmann. Johannes P.C. Vissers, Mario Ursem, Remco E.J. van Soestand

Jean-Pierre Chervet 209

128 TFA Free Nano LC/MS. Jean-Pierre Salzmann. Jean-Pierre Chervet and Johannes P.C. Vissers 210

129 Lasalocid as a Chiral Selector in Capillary LC-MS. Anna Sandberg. Karin E. Markides and

Eva Heldin 211

130 Insight Into the Recognition of an HTV Protease Inhibitor on a Molecular Imprinted Polymer.Nicholas H. Snow. Thomas P. O'Brien andNelu Grinberg 212

131 Synthesis and Characterization ofSuperficially Porous Silica Spheres for Use in UHPLC.

Jason C. Spusa. Kamlesh D. Patel and James W. Jorgenson 213

132 Use of Narrow-bore Column LC-MS* for the Confirmation ofGrowth-promotingAgents in

Biological Matrices. Alida A.M. Stolker. Paulus L.W.J. Schwillens, Marco H. Blokland and

LeendertA. van Ginkel 214

133 The Use of Constant Current Pulsed Discharge Electron Capture Detector in Reversed-Phase Packed

Capillary Liquid Chromatography. Kefa Sun, Steve Erskine, Bill Winniford and

Wayne E. Wentworth 215

134 Capillary-based Hyphenated Chemical Analyzers Using Liquid Chromatography with a Water Mobile

Phase. Robert E. Svnovec. Paul G. Vahey, Wes W.C. Quigley, Carlos G. Fraga, Brian J. Marquardtand Lloyd W. Burgess 216

135 On-line NMR as a Diagnostic Probe for Capillary Separations. Zhixin Jessica Tan- Michael E. Lacey,Wayne P. Kelley, Andrew G. Webb and Jonathan V. Sweedler 217

136 Very High Pressure Liquid Chromatography. Luke T. Tollev. M. Arthur Moseley and

James W. Jorgenson 218

137 Identification and Quantitation of Flavonoids in Plant Extracts Using Atmospheric Pressure Ionization

Mass Spectrometry. Mark van Lieshout and Neil Loftus 219

138 Some Practical Considerations in the Determination of Wheat Pentosans by HPIC Using Pulsed AmperometricDetection. Putt V. Viniamoori and Craig J. Dumstorff 220

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MULTIDIMENSIONAL CHROMATOGRAPHY139 Qualitative Analysis of Essential Oils by Comprehensive Two-Dimensional Gas Chromatography.

Jean-Marie P. Dimandia. Stephen B. Stanfill, Pavid L. Ashley, James Grainger and

Donald G. Patterson, Jr 221

140 Quantitation of Oxygenates, BTEX and Total Aromatics in Gasoline by Comprehensive Two-

Dimensional Gas Chromatography. Glen S. Frvsinger and Richard B. Gaines 222

141 Off-line Multidimensional Chromatography: GC and HPLC for PAH Separation and Detection.

Dennis R. Gere. Alan D. Broske, Robert P. Trengove and Anthony Gray 223

142 Two-dimensional Separation of Explosives and Interferents by Gas Chromatography-Ion Mobility

Spectrometry. Laura Markowski. Joerg Klasmeier, Ching Wu and Herbert H. Hill, Jr 224

143 GCxGC Using a Packed Modulator Tube and a Packed Capillary Column. Yafei Xu and

John B. Phillips 225

144 Headspace - Thermal Modulator Sampling System Coupled to GcxGC. Yafei Xu and

JohnB.Phillips 226

145 Protein/Peptide Analysis Using Automated Two-dimensional Capillary LC. Jean-Pierre Salzmann,

Johannes P.C. Vissers, Mario Ursem, Remco E.J. Van Soest and Jean-Pierre Chervet 227

146 Automated Sample Fractionation and Analysis Using a Modular LC-CapillaryGC System.

Frank David, Andreas Hoffmann and Pat Sandra 228

CAPILLARY ELECTROPHORESIS

147 Characterization ofLidocaine and Its Metabolites in Human Plasma Using Capillary Electrophoresis.Magnus S. Anderson. Hong Wan, Mohamed Abdel-Rehim and Lars G. Blomberg 229

148 Some Factors Affecting Enantiomeric Impurity Determination by Capillary Electrophoresis UsingUltraviolet and Laser Induced Fluorescence Detection. Hong Wan, Staffan Schmidt, Leon Carlsson

and Lars G. Blomberg 230

149 Study ofAllophycocyanin by Capillary Electrophoresis with Diode Laser-Induced Fluorescence

Detection. Pertti J. Viskari, Elizabeth D. Moody and Christa L. Colver 231

150 Dimerization Study of the N-Terminal Domain ofHuman Stat-4. Tad Guszczynski, Holly A. Baden,

David S. Waugh and Terry P. Copeland 232

151 Immobilization of Enzymes on Solid Supports for the Micro-Digestion of RNA with Capillary

Electrophoresis Analysis. Yolanda Y. Pavidson, Steven A. Soper, Lane C. Sander and

Joseph J. Dalluge 233

152 Clinical Serum Protein Capillary Zone Electrophoresis: Evaluation, Reference Value Determination

and Comparison to an Agarose Method. Jean-Pierre Emond 234

153 Determination ofIndividual Glucosinolates in Cabbage and Rapeseed by Capillary Electrophoresis

Via the Enzymatically Released Isothiocyanate Aglycone. Arron Karcher and Ziad El Rassi 235

154 Determination ofStepwise Binding Constants of Cyclodextrin by Capillary Electrophoresis.

Jo-Ying Hu and Chung-Hsiung Kuei 236

155 Capillary Electrophoretic Separation of Thio-containing DNA Fragments. David Mao, Living Yu,

Gay Sun, Rov Lautamo and Allen Vickers 237

156 Recent Progress in Four-Decay Detection for DNA Sequencing. Hui He and Linda B. McGown 238

157 High Performance Capillary Gel Electrophoresis as a Method to Separate Plasmid-DNA Cloning

Vectors with Very High Resolution (below 100 bp) and Its Application in Molecular Biology.

Nicole C. Meisner. Peter Hammerl and Klaus Pittertschatscher 239

158 Analysis ofSDS-Proteins in Biotechnology: GE or Page? Glenn Hunt, Lori Schalk and

WassimNashabeh ;• • •

240

159 Amperometric Detector for Analysis of Chlorophenols by Non-aqueous Capillary Electrophoresis.

An-Lac Nguyen. Abdelkader Hilmi and John H. Luong 241

160 Determination of Dissociation Constants of Labile Drug Compounds by Capillary Electrophoresis.

Eivor Ornskov. Karin E. Markides and Staffan Folestad 242

161 Whole-Column Imaging Detection in Capillary Electrophoresis. Jiaqi Wu, Qinglu Mao and

Janusz Pawliszvn_

243

162 Electrophoretic Focusing Preconcentration Technique in Continuous Buffer System Employing

Capillary Electrophoresis Separation Systems. Nolan A. Poison and Mark A. Hayes 244

163 Stacking Boundary in Capillary Electrophoresis. Joselito P. Ouirino and Shigeru Terabe 245

164 Considerations in the Analysis of Drugs and Peptides by CE-TOFMS. Jenny Samskog.

Magnus Wetterhall, Stefan Nilsson, Sven Jacobsson and Karin E. Markides 246

165 Comparison of Different Chiral Selectors for CE. Katleen Verleysen, Tine Van den Bosch and

Pat Sandra 247

166 Separation of Chlorophenols by Cyclodextrin Supported CZE-Monitoring of the Electrochemical

Dehalogenation of Pentachlorophenol. Klaus Scharwachter. OlafKranz, Jiirgen Voss and

Wilfried A. Konig 248

167 Determination ofReaction Kinetic Parameters by Capillary Electrophoresis. D6ra Viskv.

Marta Kraszni and Bela Noszal 249

168 Novel Fluorescence Detection Scheme for Capillary Electrophoresis of N-Methylcarbamates with

On-column Thermal Decomposition and Derivatization. Yuan Sheng Wu. Hian Kee Lee and

SamF.Y. Li 250

169 Matrix-Assisted Capillary Electrophoresis: Solvent Microextraction Coupled with Capillary

Electrophoresis by Using Ethylacetate as Sample Matrix. Wei Zhan. Tianlin Wang and

SamF.Y. Li 251

170 CE-SDS Non-gel Sieving of rhNGF: Method Optimization for Drug Product Analysis at 0.1 mg/mLConcentration. Michael Zhang. Kathy McCusker and Chulani Karunatilake 252

171 Experiments with Affinity Capillary Electrophoresis. Frederic Lynen, Yining Zhao. Chris Becu,Frans Borremans and Pat Sandra 253

MICELLAR ELECTROKINETIC CHROMATOGRAPHY

172 Stereo-selectivity of Copper(H) Complex as Chiral Selector and Separation Behavior ofAmino Acid

Enantiomers in Ligand Exchange-Micellar Electrokinetic Capillary Chromatography.Zilin Chen. Jin-Ming Lin, Katsumi Uchiyama and Toshiyuki Hobo 254

173 Measurement of Critical Micelle Concentration of Anionic Surfactants by Ligand Exchange-MicellarElectrokinetic Capillary Chromatography Using An Amino Acid Racemate as a Probe Compound.Zilin Chen. Jin-Ming Lin, Katsumi Uchiyama and Toshiyuki Hobo 255

174 Concentration Overload in Micellar Electrokinetic Chromatography: Distortion of Peak Profiles and

Efficiency Losses. Keith W. Smith, Troy H. Seals and Joe M. Davis 256

175 Influence of Organic-Modifier Concentration on Plate Number in Micellar Electrokinetic

Chromatography. 2. Acetonitrile. Troy H. Seals and Joe M. Davis 257

176 Application of Temperature and Applied Voltage Gradients in Micellar Electrokinetic CapillaryChromatography. Neboisa M. Diordievic. Fabrice Houdiere, Guido Lerch and Fiona Fitzpatrick ..

258

177 Novel Sulfonic Acid-Modified Starburst Dendrimer Used as a Pseudostationary Phase in Electrokinetic

Chromatography. Ann L. Gray and James T. Hsu 259

178 Micellar Electrokinetic Chromatography for Studying the Influence of P. aeruginosa Elastase Activityon Those ofHuman Neutrophil Elastase and Cathepsin G. Simona Viglio, Maurizio Luisetti,Anna Lupi, Giuseppe Zanaboni, Giuseppe Cetta and Paolo Iadarola 260

179 Determination of Water Soluble Vitamins by Micellar Electrokinetic Capillary Chromatography.Ana V.C. Simionato and Fernando M. Lancas 261

180 Explorations of Alkyl Polyalcohols as "Class I" Organic Modifiers to Adjust Selectivity in Micellar

Electrokinetic Capillary Chromatography. Gerald I. Love. Athena Dawson and Joel T. Smith...

262

181 Correlation of Drug Absorption with Migration Data from Capillary Electrophoresis Using Micellar

Electrolytes, Eivor Ornskov. Johan Gottfries, Karin E. Markides and Staffan Folestad 263

182 Altering Separation Selectivity in Electrokinetic Chromatography Using Mixtures of PolymericSurfactants. Christopher P. Palmer

,264

183 Ionic Silicone Polymer as a Pseudo-Stationary Phase for Micellar Electrokinetic Chromatography.Ting Chen and Christopher P. Palmer 265

184 Sulfonated Acrylamide Polymers as Pseudo-Stationary Phases in Electrokinetic Chromatography.Christopher J. Watson and Christopher P. Palmer 266

185 Sweeping with an Enhanced Electric Field of Neutral Analyte Zones in Electrokinetic Chromatography.Joselito P. Ouirino and Shigeru Terabe 267

186 Separation of Underivatized Carbohydrates by Micellar Electrokinetic Chromatography with Indirect

UV Detection. Chang Shu and John D. Lamb 268187 Determination of the Ginsenosides from Ginseng Drug Preparations and Ganoderic Acids from

Ganoderma Lucidum by High Performance Liquid Chromatography and Micellar Electrokinetic

Chromatography (MEKC). Wen-Fa Sve and Shu-huiWu 269

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188 Micellar Electrokinetic Capillary Chromatography of Carbamate Insecticides with MEGA-borate andSDS Surfactants. Tony Teeeler and Ziad El Rassi 270

189 Separation and Detection of Explosives on a Microchip, Using Micellar Electrokinetic Chromatographyand NER Indirect Laser Induced Fluorescence Detection. Susanne R. Wallenborg. Don W. Arnold

and Christopher G. Bailey 271

CAPILLARY ELECTROCHROMATOGRAPHY190 Performing CEC, CE and Nano-LC on a Single System. James N. Alexander IV. Janet B. Poli and

Karin E. Markides 272

191 Factors Affecting the Electroosmotic Flow in Capillary Electrochromatography. Keith P. Bartle.

Maria G. Cikalo, Peter Myers and Katherine E. Sealey 273

192 Effects ofDrying Capillary Columns During the Packing Procedure for CEC. Todd D. Maloney and

Luis A. Col6n 274

193 Innovations in Capillary CEC. Gerard P. Rozing, Monika M. Pittmann and Susan PiPrima 275

194 On-line and Off-line Preconcentration ofUrea Herbicides in Capillary Electrochromatography.Changming Yang and Ziad El Rassi 276

195 Preparation, Characterization and Application of Packed and Open Tubular Columns in CEC.

Csaba Horvath. Xian Huang, Emily Wen, Jian Zhang, Shuhong Zhang and Isabelle Gusev 277

196 Capillary Electrochromatography Using Linear Polymer-coated Columns. Hirokazu Sawada andKivokatsu Jinno 278

197 Electrokinetic Flow Through Packed Capillary Columns. Oi-Lie Luo and Joseph P. Andrade 279

198 Liquid Crystal Modified Capillary Columns for OTCEC. Maria T. Matvska. Joseph J. Pesek and

Anjali Katrekar 280

199 Capillary Electrochromatography (CEC) Separations ofCarotenoids. Matthias Pursch, Lane C. Sander

and Stephen A. Wise 281

200 Non-aqueous Packed Capillary Electrochromatography on C„ and CM Columns: Separation of RetinylEsters. Line Roed. Elsa Lundanes and Tyge Greibrokk 282

201 Interfacing Capillary Electrochromatography to Electrospray Ionization/Time-of-Flight Mass

Spectrometry rCEC-ESI/TOFMSt. Ulrike Selditz.Stefan Nilsson and Karin E. Markides 283

202 Molecular Imprinted Stationary Phases for Capillary HPLC and CEC. Patrick T. Vallano and

Vincent T. Remcho 284

203 Fast Capillary Electrochromatography and Capillary Electrochromatography/Time-of-FIight Mass

Spectrometry. Baomin Xin. J. Andreas Lippert, Milton L. Lee and Joseph C-H. Sin 285

204 CEC and CEC-MS for the Analysis of Triglycerides. An Dermaux, Yining Zhao and Pat Sandra 286

MICROCHIP SEPARATIONS

205 Evaluation of Surface Plasmon Resonance Detection of Solutes in a Microchip Channel.

Satoru Waseda, Takuya Shimosaka, Katsumi Uchiyama and Toshivuki Hobo 287

206 Towards Improved Optical Detection for Microchip Separations: Integration ofWaveguides and

MicroChannel Structures. Peter Friis, Karsten Hoppe, Rasmus K. Sandberg, J8rg HUbner,JftreP.Kutterand Otto Leistiko 288

207 Ultrasensitive Determination of Non-fluorescent Species in Micro Separation Media by Photothermal

Spectrometry. Tamao Odake, Jinjian Zheng, Marika Saito, Manabu Tokeshi, Tsuguo Sawada and

Takehiko Kitamori 289

XVII