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The 36th Pittsburgh Conference and Exposition on Analytical Chemistry and Applied Spectroscopy will be held in the New Orleans Convention Center, New Orleans, La., Feb. 25March 1,1985. This year more than 100 technical sessions are scheduled, including 18 planned symposia and more than 1200 papers. The Exposition of Modern Laboratory Equipment will feature over 660 exhibitors in more than 1850 booths showing the latest in analytical instruments and related chemicals and publications. Several awards will be presented during the conference to honor scientists who have contributed extensively to analytical chemistry and applied spectroscopy. The 1985 Pittsburgh Analytical Chemistry Award, sponsored by the Society for Analytical Chemists of Pittsburgh, will be presented to Bruce Kowalski for his contributions to chemistry. The presentation will take place a t an award symposium on Tuesday, The 1985 Pittsburgh Spectroscopy Award, sponsored by the Spectroscopy
Feb. 27. Griffiths is being recognized for his contributions to the theory and practice of FT-IR. The Maurice F. Hasler Award will be presented to Paul Lauterbur on Wednesday, Feb. 27. Lauterbur is 134A
ANALYTICAL CHEMISTRY, VOL. 57, NO. 2, FEBRUARY 1985
being recognized for his achievements in whole-body NMR imaging. The Williams-Wright Industrial Spectroscopy Award, sponsored by the Coblentz Society, will be presented to two scientists: Clara Craver for her work in applications of vibrational spectroscopy and Richard Nyquist for his work with IR and Raman spectroscopy. The award will be presented on Thursday, Feb. 28. The Society for Electroanalytical Chemistry will present its Charles 3. Reilley Award to Ralph Adams in recognition of his contributions to solid electrode voltammetry, organic oxidation mechanisms, and in vivo electrochemistry. The award will be presented on Tuesday, Feb. 26. The 1984 Pittsburgh Conference Memorial National College Grants, sponsored by the Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy, Inc., the Spectroscopy Society of Pittsburgh, and the Society for Analytical Chemists of Pittsburgh, have been awarded to the following colleges: Adrian College, Adrian, Mich.; Andrew College, Cuthbert, Ga.; Clackamas Community College, Oregon City, Ore.; Colorado College, Colorado Springs, Colo.; Graceland College, Lamoni, Iowa; Lindsey Wilson College, Columbia, Ken.; Monmouth College, Monmouth, Ill.; Mount Holyoke College, South Hadley, Mass.; and Palm Beach Atlantic College, West Palm Beach, Fla. In 1985, five colleges will be selected to receive $2500 awards, based on their submitted proposals, for the purchase of scientific equipment, audiovisual and other teaching aids, and for library materials to be used in the
Program teaching of science a t the undergraduate level. Further information about the 1985 awards appears in the January issue (p. 49 A). Advance registration is urged. The deadline for advance registration is Feb. 2, 1985; registrations received after that date will be processed and the registration package made available in the convention hall a t the advance registration desk, but they will be subject to payment of the on-site registration fee. Registration forms may be obtained from John Queiser, Registration Chairman, 2523 Greenboro Lane, Pittsburgh, Pa. 15220. Registration fees are as follows: $30 for advance registration; $50 for registration a t the conference; $10 for students; $10 for advance and $15 for onsite registration for spouses; and $10 for admission to the exposition only. An expanded continuing education program will again be offered including a short course, six mini courses, and a workshop. Final arrangements and registration information will appear in the preliminary program. In addition, the American Chemical Society is sponsoring 20 short courses in New Orleans in conjunction with the conference. For additional information on ACS short courses, see the December 1984 issue of ANALYTICAL
Longue V u e Gardens, a privately owned estate i n N e w Orleans, is located within m i n u t e s of Canal Street CHEMISTRY(p. 1562 A) or contact the Department of Educational Activities, American Chemical Society, 1155 16th St., N.W., Washington, D.C., 202872-4508. An employment bureau will again be available to regular conferees and students during the conference. Preregistration information for prospective employers and candidates will be
included in the preliminary program. The Spouses Committee has planned varied activities for the spouses of conferees. The Spouses Hospitality Suite will be in the New Orleans Hilton and will be open daily to registered spouses. For information, contact Billie Weill, Spouses Program Chairman, 10 Rodgers Drive West, Pittsburgh, Pa. 15238. (continued o n page 138 A )
Conference Officials 1985 Board of Directors President: Allen Sharkins President-Elect: Richard Danchik Elected Designate-Immediate Former President: Robert Baudoux Chairman, Spectroscopy Society of Pittsburgh: John Jackovitz Chairman-Elect, Spectroscopy Society of Pittsburgh: Jane Judd Chairman, Society for Analytical Chemists of Pittsburgh: Ann Cibulas Chairman-Elect, Society for Analytical Chemists of Pittsburgh: Gerald Carlson Treasurer: Victor Zadnik Assistant Treasurer: John Auses Secretary: Richard Obrycki
136A
Allen Sharkins President
Richard Danchik President-Elect
Victor Zadnik Treasurer
Peter Castle Exposition C h a i r m a n
Paul Bauer Program C h a i r m a n
John Queiser Registration Chairman
ANALYTICAL CHEMISTRY, VOL. 57, NO. 2, FEBRUARY 1985
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Monday, February 25, 1985 SYMPOSIUM Toxic Waste AnalySiSANater Poilutlon Analysis .~r.m by n.v. myul. E-n u 1 s h and rmmnmt h-h
Development and Application of Multidimensional Gas Chromatography
General Analysis I
Biochemical Analysis
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k i t our booth 3711, 3713, 3715 and 3717 at the Pittsburgh Conference.
MlTSUBlSHl CHEMICAL INDUSTRIES LIMITED Instruments Dept., Mltsubishi Bidg., 5-2, Marunouchl 2-cbme. Chiyoda-ku, Tokyo 100, Japan Telex: J-1 Cable Address: MBlSHlCHEMlCAL TOKYO Tel: (03)2S347l5
Australla FSE Sclentific (02) 745 3377 Allsirla CHEMOMEDICA CREUTZBERG 8 Co.(0222) 63 28 68 Belgium Ankersmlt (02) 374 91 10 Canada Mandel Scientific Co., Ltd. (519) 856 9588 Denmark CLAUS K m E L (02) 98 44 11 Flnlmd PPM-systems Oy 90.803 7538 Franc+ SIDERCOM 755 86 Bo Q m a n y ABIMED (0211) 218004 Indla Toshnlwal Brothers Prlvate Ltd. 448448 lmland AGB ScientlflC Ltd. 309533 Koma Sam Jln Commercial Co.,Ltd. 778-3151 Nethulande Charles Goffln 030-760011 Nomay Houm 8 Co.(02)35 25 Bo SWe4hn TEKNO MASKINIMPORT 08-91 4960 SwHmland Synmedic AG (01) 463 BB 90 Taiwan, R.O.C. PAN-YA Instrument Co.,Ltd. (07) 3348LW U.K. Anachem Ltd. 0582.35252 U S . COW Instrument Corp. (201) 767 8600 CIRCLE 224 Ow RUDER SfRVlCE CARD
10 45 1016) Microorganism Characterlzatlon by Multi-Product Fluorescence Rate Analyses-A P SNYDER 1 T Wang Dept of the Army D B Greenberg
Monday, February 25, 1985 SYMPOSIUM
11 00 tot71 Prellmlnary Studies 01 Optical Flber-Based Biorensors-M A University o f Iowa
ARNOLD
11 15 10181 Choline and Acethylchollne Sensor lor Brain Extract Analysls-M
MASCINI
D Moscone G Palleschi Unlversith di Roma Tor Vergata
TOXIC Waste Analysis/Water Pollution Analysis -arranged
by H v Drushel,
Exxon Research and Development Laboratories
11 30 10191 Revolutionary, New Amlno Acld Analysis by Both Cation and Anion Exchange Chromatography-J KORPI C LinCOln DiOnex Corporation
Monday Morning, Room 44 Y Drushel Presiding
9 oc
Introductory Remarks-H V DRUSHEL
9 05 (0011 Directing and Managing the EPAs Contract Laboratory Program-s P KOVELL R R Thacker US Ervironmental Protect Agency
9 4C Agency
10021 EPAs National Dioxin Study-4 E DUPUY JR
US Env ronmental Protect
10 15 IC031 An Evaluation 01 Promulgated AnaIytIcaI Methods for Priority POllutantS and Appendix vlll Compounds-J E NORRIS CIEA GElGY Corp
t o 5c
RECESS
11 OC io041 Evolution of Gas Chromatography-Mass Spectrometry Analytlcal Methods lor Analysis of Pollutants in Water-W A TELLIARD US Environmental Protect Agency D R Rtishneck I t 35 0051 Integration 01 GC. GCMS, and AAS Analytlcal Results with Data Interpretation and Display Formats lor Environmental Monitoring Studies-E E OVERTON LoLisiana State University I R Deleon C J Eyrne C F S l e e k
Monday Morning, Rooms 33/35 G Schomburg Presiding Max Planck institute tor Coal Research
9 00 1020 Separation and Identlllcatlon of Polychlorlnated Dibenzo-p-Dioxlnes and Dlbenzofuranes Using Multidimenaional Gas Chromatography at High Efllciency-G SCHDMEURG H Husmann Max-Planck inst Iur Kohlenlorschung 9 15 (021 Unique Application of a Two-Oven Gas Chromatograph-J 0 WALKER S M Sonchik IEM lnslrurnents Inc 9 30 1022 Two Oven GC Applications Comparing Valveand Valveless Switching-S SONCHIK J 0 Walker l6M Instruments inc
M
9 45 (0231 The Analysis of Oxygenated Compounds in Gasoline by Multldimensional Capillary Goa Chromatography-J WASSDN HachICarle Chromatography
SYMPOSIUM
10 00
Advances i n Mass Spectrometry.
arranged by A.G. Sharkey, Plttrburgh Enerpy Technology Center1U.S. Department 01 Energy ~~
Monday Morning, Room 28 A Sharkey Presrding A MCCLOSKEY Un versity 01 Jlah 9 4C 10071 Secondary ion Mass Spectrometry ot Biomolecules-A BENNINGHOVEN der Uniiersitat Munster
RECESS
10 15 (0241 Peak Clusterlng lor PNA Accuracy Improvcment-H SPAANS A C Analytical Controls B V 10 30 (0251 Determination of Trace Components with Coupled Column Systems in a Double Oven GC-A C HEIM J K Goekeler M S Alper ES Industries 10 45
9 00 Introductory Remarks-A G SHARKEY 9 05 (0061 Biochemistry and Mass Spectrometry-J
13 15
Development and Application of Multidimensional Gas Chromatography
0261 Naphtha Analysis The Advantages 01 a Multiple Packed Column Method-
E G EOEREN Packard Instrument B V 11 00 102i! The Analysis 01 C h C 4 Alcohols and MTBE In Motor Gasolines by MultiDimensional G C with Macro-bore Capillary Column and Micro Packed Column-L Hewlett Packard Co Z Naizhong
GREEN
RECESS
I O 30 10081 Negative Chemical ionization Mass spectrometry Analytical Chemistry-R C DOUGHERTY Florida State University
In En*ironmental
1 1 05 10091 Ouantitative Applications 01 Thermospray LC1MS-A L Liberato k V Esteban Nat I Ins1 of Health
YERGEY
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General Analysis I Monday Morning, Room 8
9 00 i028r A Scheme tor the Separation, Characterization and Analysis 01 Detergent Formulations A Multi-Technique Approach-W C CAMPBELL H Hinchcliffe IC1 PLC
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Biochemical Analysis
9 15 10291 Niobium Nuclides In Nuclear Power Plant Waste-S Science Applications Inc
Monday Morning, Room 13 N Alperf Presid n g 9 00 l O l O I Binding Proleinsas Reagentsln Enzyme-Linked Competitive Binding Assays -M E MEYERHOFF L G Eachas Universitj of Michigan 9 15 I0111 Amino Acid Analysis Using Phenyl Isothlocyanate Matrix Ellects on Amino Acid Yields and the Influence 01 Reacllon Conditions-S A COHEN T L Tariin D L 6owles B A Bidlingmeyer Waters Chrom Div Millipore
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9 3c 10121 Colorimetric Determination 01 -Carboxyglutamrc Acld in the Presence 01 Other Amlno Acids-0 K MORGAN Y P Wti N D Danielson Miami University J L Glaich 9 45 10131 Separation of Blologlcal Macromolecules by Reversed Phase and Size Exclusion Chromatography-A GOLDBERG E I du Pont de Nemours & Go 10 00 10141 Chromatographic Prollllng Measurements Related to Diabetes and Starvation Conditions i n Experimental Anlmals-M YANCEY R Stuart D Wiesler M Novotny Indiana University 10 15
RECESS
10 30 10151 Considerations In Using Stable Isotopes 01 Selenium in Metabolic Tracer Studies-C VEILLON S A Lewis 0 A Levander P A McAdam N Hardison L Wood U S Dept 0 1 Agriculture K Helzlsouer
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ANALYTICAL CHEMISTRY, VOL. 57, NO. 2, FEBRUARY 1985
S HAY K L Wright
9 30 0301 A Thermal Soil Desorptlon/Metal Foil Collectlon1Flash VaporizationIFlame Photometry Technique lor Mineral and Petroleum Explorallon-C J EARINAGA S 0 Fa well University 01 Idaho 9 45 10311 Novel Analytical Applications of UV Light Photolysis to Organic Elemental Analysis-D V VINJAMOORI Monsanto C o 10 00 10321 Certillcation 01 a Diesel ParlIcuIate Standard Relerence Material-L HILPERT WE May W F Kline H X Gu National Bureau of Slandards 10 15
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RECESS
0331 The Determination 01 Carbon Contamination Metal Sur(aCeS with an Automated Elemental Analyzer--9 F CULM0 The Perkin Elmer Corp 10 45 0341 Comparison 01 Elliclencies of Methods Yielding Rate l r o m Data Following A 1030
exp ( - r t )
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B-A H KALANTAR G H McKinnon C J Backhouse University Of Alberta
11 00 035) Spectral Studies01 Ditellurato Ferrate (Ill)Complex-H University 01 Calcutta L C W Baker
G MUKHERJEE S De
11 15 036) Synergic Extraction and Spectrophotometric Determlnatlon 01 Titanium (1V)p-C P SAVARIAA K Vijayan University of Calicut
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es, computer, printer
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SYMPOSIUM Biomedical InfraredSpectroscopy: The BiomedicalApproachW R.J.
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4:15 11231 01 flwnopn Hocbn. Univenity 01 Washington
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GE iscommittedto providing you with the highest performing NMR systems today and in the future. With the GN Series, availableat various field strengthsand bore sizes, you can perform simpleone-pulseanalysis, or complex state of the art experiments like triple quantum correlationand various selective excitationexperimentsthrough the system’s automated hardwarefeatures which include: 0 A comprehensiveobserve and decoupling phase shifter for < 90° phaseshifls. 0 Completecomputer gain control of lock observe and protonlx-nucleusdecoupler channels. 0 A new, super-sensitive deuterium lock. The Spectrometer Control Processor is easily controlled by GEM, the latest generationof NMR software. GEM-users can directtheGN system to perform acompleteseriesof #redeterminedexDeriments for total sample analysis - or take control of idividualcomponents and develop theiiown custom NMR analysts. Wlth a variew of accessories includ no arrav Drocessor,x-nucleus deoupler, liquidsp;obes and six differentsdids piobes with unique capabilies. and a choice of data storage devices, your GN spectrometer can give ou an ultimate advantage! Step into the future with GE We’re ready to assist you with expanding upport through our toll-free800customer Service number To receive a omprehensivenew GN Series brochureor arrange for a demonstration a11(415)490-8310,or writeGeneral ElectricCompany,NMR Instruments, ~ 5 Fourier 5 Ave , Fremont, CA 94539
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visit us at Booths 9039-98 at the F’Htaburgh Conference CIRCLE 149 ON F E A D W SERVICE CARD
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People using microbore columns want to inject minuscule samples-typically only a fraction of a microliter. It's not easy to form a sample that small with high precision. And it's even harder to convey it to the column with low dispersion. Rheodyne solved these problems with the micro sample injection valve pictured below. The sample holding chamber is a tiny hole bored through the valve's rotor You load the sample through a built-in
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needle port-that's the easy way-then turn the valve to inject a precisely repeatable sample of 0.2, 0.5 or 1 OWL.You change sample size by changing the rotor, a simple 3-minute task. To minimize dispersion Rheodyne formed a flo passage to the column only 013 mm (0.005 inch) in diameter. Incredibly small! For the whole story on the Model 7520 injecto, contact Rheodyne, Inc., PO. Box 996, Cotati. California 94928, U S A . Phone (707) 664-9050.
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CIRCLE 266 ON READER SERVICE CARD
Program
~~
SYMPOSIUM
New Instrumentation Frontiers Monday Morning, Room 10
Biomedical Infrared Spectroscopy The Biomedical A p p r O a C h - a r r a n g e d
A Pebier Presidrng
by R J Jakobaen. Batteiie-Coiumbur Laboratorlea Monday Alternoon, Room 28 R M Gendreau Presiding Battelie-Columbus Laboratories
Westinghouse Research 8 Development 9 0 0 (0911 A New AmmoniaAnalyzer-D E BURGE Wescan instruments Inc R M Carlson 9 15 (092) Rapid Scan Fourier Tranrform ion Mobility Spectrometry-W F SIEMS F J Knorr R L Eatherton H H Hill Jr Washington Slate University
9 30 1093) Organochlorlde Optrode lor Underground WaIer Conlaminatlon DetectionF MILANOVICH H Miller T Hirschfeid Lawrence Livermore National Lab 9 45 (094) Use 01 Low Temperature Magnetic Circular Dlchrolrmaaan Oplicai Probaol Metal Centerr I n Bloioglcal Syatemr-D
BENNETT M Johnson Louisiana State University
10 00 1095) Reactor Thermionic i o n i u l i o n A n a l y r i r o l Solidand Llquid Subrtancea-P t PATTERSON Detector Eng 8 Tech Inc 10 15
RECESS
1030 (096) Fault Goa Datocllon In 011-Fllled Power Tranrtormera-A Westinghouse R&D Center R Kurz
PEBLER
1045 (0971 A New Viscority Mearuring Unlt with Precirion Senaing. for Making Mearurementr on Ail Klndr 01 Llquida-M RUFINO Schott America M Detemple H Hiibner 11 00 (098) Caplllary Zona Electrophorealr I n Non-Aqueoua and Mixed Medla-Y WALBROEHL J W Jorgenson Univ North CarolinaiChapel Hill 11 15 (099) A New Compact Titrator lor Dedicaled Applicatlona-P FRUH Mettier lnstrumenle AG 11 30 (099Ai A New Automated Sampling Syrtem lor u r e wlth ion Chromatographa-D MAR J P Rouland J Thompson B Evans Dionex Corporation
2 20 (120) Modeling olProteln Adaorption from FT-IRIAlr Data-K Columbus Labs
K CHITTUR Battelle
2 55 (121) Qualitative and Quantltatlve Monitorlng 01 Fermentatlon Media by FT-IRJ C ALBERT1 and J A Phillips Lehigh University 330 RECESS 3 40 (122) FT-IR Studlea 01 Blood Proteln-Anticoagulant Binding-A D ORAM J s Schultz University of Michigan 4 15 (123) Klnetica 01 Fibrinogen Adaorpllon Behavlor using FT-IR-S M SLACK T A Horbett University of Washington
SYMPOSIUM Computers in Analytical Instrumentation: Towards Intelligent Tools for the Laboratory. arranged by J.P. Avery, University 01 Colorado and S.R. Crouch, Michigan State Univeraity Monday Alternoon, Room 40 J Avery and S Crouch Presiding
POSTER PRESENTATIONS
1 4 5 1124) Elements 01 the New inatrumentation Science-S R CROUCH Michigan State Universit)
Poster Papers will be on display from 9:30 AM4:OO PM. Authors will be available from 2.90 PM4:OO PM. Posters
1 45 (119) Perapectlves 01 Biomedical FT-IR and Current Rerearch at Balleiie-R J JAKOBSEN Battelle-Columbus tabs
2 20 (125) Mlcrocomputera and Mlcrocomputer Subryaleml lor Intelligent Laboratory inatrumentallon - A Unlque Synergirm-G HORLICK University o f Alberta
- Gas-, Ion, 7Xin Lager-,and Liquid Chromatography
2 55 (126) Chemirtry and the Smart inrtrument-P DRYDEN Hewlett-Packard Corp 3 30 RECESS 3 40 ,127) Artificial intelligence, Expert Syrtems lor Acquiritlon and interpretation 01 Data in Analytical Chemistry-c
Monday, Rooms 23 and 29 1100) Application of G U M S and GC/Mi/FTiR lo Fluid Degradation Studlea-A BOPARAI G T Reedy Argonne National Lab
s
WONG Lawrence Livermore National Labs
4 15 ,128) The Laboratory information Package' The Electronic Olflce, Data Baser and Expert Syatemr lor Sclentirta-K CASERTA Procter and Gamble Corp 4 50 PANEL DISCUSSION-Computer. i n the Laboratory: Where Do We Go From Here?v?-J P AERY S R Crouch G Horlick P Dryden C Wong K Caserta C G Enke
(101) Environmental Anaiyrir by GCiMatrix IrolationiiR-J F SCHNEIDER G T Reedy D G Ettinger Argonne National Lab (102) Anaiyrls 01 Flavor VoiaIiiea in Alcoholic Beverager-R G WESTENDORF Tekmar Co (103) A Headapace Capillary Gar Chromatographic Semi-Quantitative Screening Method lor Voialiler In Aqueoua Fooda-H C HOLLlFlELD C V Breder FDA 1104) Methoda lor the Analysis of Glycols in Water-D F CLARK M F Martin J C Peterson N Wieser Bureau o f Chemistry 1105) Sample Pretreatment Technlquer lor Food Analysis by Single Column ion Chromatography-R W ANDREWS R M Griffin R Keenan J Morrison C W Schubert E W Zink ESA inc
(1061 Appiicalion of Single Column ion Chromatography to the Produclion of High Purity Water and Semiconductor Materials-C McCRORY-JOY ATBT Bell Labs
S
(106A) Gradient Elution in Ion Chromatography-R Heberiing Dionex Corporation
ROCKLlN J Stillian J Riviello
11071 Solvent Optimization i n HPTLCof Drugs-M L BLACKMON M R Beckert K 0 Holmes Jr Burroughs Wellcome Co (1081 Quantitative Burroughs Weilcorne Co
Thin
Layer Chromatography-6
A
GEARY
DJ
Heuser
(109) Deconvolutlon 01 Three Overlapping Chromalographic Peaka-R F LACEY Hewlett-Packard Co
SYMPOSIUM Microbore Liquld Chromatography- arranged by J.Q. Walker, iBM instruments Monday Afternoon, Room 44 J 0 Walker Presiding 145 11291 lntroductlon and Overview-J
0 WALKER
2 20 1301 State 01 the Art. Microbore Liquid Chromatography-J Edinburgh
H KNOX University O f
2 55 1131) Syatem Design Conriderations lor Microbore HPLC instrumentation-J HiGGlNS R G Brownlee H E Schwartz Brownlee Labs inc
H
3 30 11321 Unique Applications 01 Microbore HPLC-R A HARTWICK Rutgers University
4 05
RECESS
4 15 1131 Analytical Capabiiitier Associated with the Liquid-Chromalographic Columns of Capillary Dimenrions-M L NOVOTNY Indiana University 4 50 (134) Conventlonai HPLC
VI
Microbore LC-L R SNYDER Lloyd R Snyder Inc
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1110) HPLC Melhod Development Using Simplex Optimization-K J PLATT 0 J Thoennes American Cyanamid Co
Application and Measurement of Gas Chromatographic Retention Indices/New Column and Stationary Phase Technologies
(111) New Rigid Polymer Baaed HPLC Packing8 lor Mono/Oligo/Poiy Saccharide Anaiyria-F P WARNER L L Lloyd T N Tweeton Polymer Laboratories Lld (112) Resolution 01 Enantiomerr by HPLC on Poiysaccharides Derivatives-Y YUKi T Shibata I Okamoto A lchida H Namikoshi Y Toga Daicel Chemical Ind Lld
Monday Afternoon, Room 36 C M White Presiding United States Department of Energy
1113) Ultratrace Speciation of Organometallic Speciea i n Natural Systems, Using
P -Bore and Capillary Technlquer wlth an Epiliuoreacence Mlcroscopic Imaging DetectorE J PARKS W R Blair G J Olson F E Erinckman National Bureau of Standards M C Vaieiras Price J C Means (114) Electrochemical Detection 01 Purinerand Pyrimldinea-E G E JAHNGEN JR T Tougas D P Maiiiaros M J DeBenedetto University of Lowell (115) Meaaurement 01 Antioxidant Mixtures by Thermospray MCFADDEN S Lammert J Wellby Finnigan MAT
LC/MS-W
1 45 (1351 Gas Chromatographic Retention information Used lor the Prediction of Chemical, Physical, and Thermodynamic Properties of Polycyclic Aromatic HydrocarbonsC M WHITE U S Dept of Energy
2 00 (136) Applications ot a Capillary GC/Retentlon index Llbrary-S LEU J F SprOUSe A Varano S Stephenson Sadlier Research Labs 2 15 1137) Assessing the Accuracy of Capillary Gar Chromatography lor Eatimating Vapor Presaurea 01 Pesticides and Induatrlal Organic Chemicals-T F BIDLEMAN National Swedish Environmental Protection Board
(116) The Liquid Chromatographlc Analysis of Acidic Drugs Uslng an ion-Pairlng Extractor-J R LANG University of Tennessee
2 30 (138) Vapor Presrure Estimates 01 PCB Isomers and Commercial Fluids lrom Gar Chromatographlc Retention Data-'& T FOREMAN T F Bidleman University of South Carolina
1117) Determination of Butylated Hydroxyl Anisole i n Dehydraled Food Products by HPLC with a Dual Coulometric Detector-C J HSU D T Munsey Carnation Rsh Lab
2 45 (139) Computerized Gas Chromatography Analysis Based on Calibrated Peaks andReiativeRelentlon Indices-V C STAMOUDIS K C Picel D I Eikens J C Demirgian Argonne National Lab
(118) Optimization 01 3 iim LCEC System for Biogenic Amine Analyses-C L BLANK P Y T Lin University of Oklahoma
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ANALYTICAL CHEMISTRY, VOL. 57, NO. 2 , FEBRUARY 1985
3 00
RECESS
TITAN IN THE LABORATORY ,.
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I Baircr al.'Sctromet ib ,,..der in nultielement ai rsis. This is ICP at its sophistiZSWd best--wfih Vemtil@. spead, accuracy and SutOmated cost-effectiveness Ut'matChed bY any romet is big. It's
single word comma ing alignment, ents simultane
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many tedious sample preparation procedures you may now do manually. But best of all is Spectromet's reliability at very high throughput-performance that will almost certainly guarantee significant economies when compared with the analytical equipment you're using now. Shouldn't you talk to us, now, about the ways in which Spectromet can make a big and beneficial difference in your lab? It's bound to be a giant step and you're bound to get results. Baird Corporation, Spectrochemical Division, 125 Middlesex Turnpike, Bedford, MA 01730. Tel: (617) 276-6094/6095.
BAlRD
I1 Laborsmy photo, above. courtesy of Epoxy Techno@y Inc. Bairds air Path ICP SpeCtrOnmter, the Plasma Spectrovac, IS shown at lei?, courtesy of Befz Laboratories. Inc.
See us at the Pittsburgh Conference, booth 8938, in New Orleans from February 25 to March 1. CIRCLE 38 ON READER SERVICE CAR0
Integrated solutions
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Our formula for solving analytical laboratory problems is a simple one. We carefully study your current and future application requirements. Then, we work with you to develop a solution that addresses your analytical laboratory needs-in the most efficient, costeffective manner possible. We call this an integrated solution. Because it brings together all the necessary components that allow you to characterize, purify or quantify more productively than ever before. A solution that integrates the latest advances in instrument technology with the high levels of service and support associated with IBM. Family of products. We offer you a full family of spectrometers (NMR, EPR and FTIR), spectrophotometers (UV/Vis) and chromatographs (LC and GC). Plus powerful, real-time computers designed specifically for the laboratory. But our quality products are only part of the formula. We also have expert applications scientists, customer service engineers and marketing representatives. Expertise and research. When you sit down with us to discuss your analytical problems, you will be talking with someone who speaks your language. Who knows your application. Its chemistry Its technology. And its critical requirements. Who can back you up with support centers, laboratories, methods analysis, equipment recommendations, ' documentation, training and service. Who can support you with expertise that is second to none. And who knows how to work with you to develop the best solution for your application problem.. . an integrated solution. Call or write us today. If you would like to find out how our formula for integrated solutions can work in your laboratory, call us at 1-800-243-7054 (in Connecticut, 1-800-952-1073), or write IBM Instruments, Inc., Orchard Park, PO. Box 332, Danbury, CT 06810.
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Integrated solutions
