ACS Sails into CHICAGO | Analytical Chemistry

Meetings

ACS Sails into

CHICAGO

The 210th national meeting of the American Chemical Society will be held Sunday, Aug. 20, through Thursday, Aug. 24, in Chicago, IL. The meeting will feature approximately 500 technical sessions and more than 4000 papers. The Division of Analytical Chemistry (DAC) will sponsor or cosponsor eight technical sessions spanning a range of interests. Other highlights of the meeting will include the presidential plenary event, "Industries Create Inventions: From the Lab to Your Home" (Sunday evening, Aug. 20), ACS workshops and short courses, and a National Employment Clearing House. Social events will include the DAC poster session on Sunday evening, Aug. 20, as well as the DAC social hour and dinner and Sci-Mix on Monday, Aug. 21. On-site registration facilities will be located on the mezzanine level of McCormick Place North and in the Sheraton Chicago, River Exhibition Hall. Hours of op488 A

eration will be Saturday, Aug. 19, 3 to 6 P.M.; Sunday, Aug. 20,7:30 A.M. to 7 P.M.; Monday, Aug. 21, 7:30 A.M. to 3 P.M.; Tuesday, Aug. 22, 7:30 A.M. to 6 P.M.; Wednesday, Aug. 23, 7:30 A.M. to 3 P.M; and Thursday, Aug. 24, 7:30 AM. to 10:30 A.M. An exposition featuring 400 booths representing approximately 265 companies will highlight the latest instruments, books, computer hardware, scientific software, lab equipment, furniture, and safety equipment. Located in McCormick Place North, the exposition will be open on Monday, Aug. 21, from 9 A.M. to 5 P.M., Tuesday, Aug. 22, from 10 A.M. to 6:00 P.M., and Wednesday, Aug. 23, from 9 A.M. to 4 P.M. Admission is complimentary for meeting registrants; exhibit-only badges can be purchased for $25 ($5 for students with school identification). A series of free exposition workshops on a variety of topics will be offered Monday,

Analytical Chemistry, August 1, 1995

Aug. 21, through Wednesday, Aug. 23. Additional information will be published in the final program. The technical sessions will be highlighted by the presentation of DAC awards at a symposium on Monday morning, Aug. 21. Theodore Kuwana, who will receive the DAC Award in Electrochemistry, will present an address titled "Research in the Understanding and Development of Unique Electrodes." Michael D. Morris, winner of the DAC Award in Spectrochemical Analysis, will deliver an address titled "Spectroscopic Imaging and Imaging Spectroscopy." James D. Winefordner, who will receive the DAC Excellence in Teaching Award, will present an address titled "Teaching and Research: An Essential Alliance." Richard N. Zare, winner of the DAC Award in Chemical Instrumentation, will deliver an address titled "Use of Single-Cell Biosensors in Capillary Electrophoresis Separations."

The DAC dinner is scheduled for 7:30 P.M. on Monday, Aug. 21, at Biggs Restaurant, 1150 North Dearborn. Tickets are $35 and can be purchased from any Division officer at the meeting. A social hour will precede the dinner. The ACS Department of Continuing Education will offer short courses at the meeting. For additional information, see the listing on p. 490 A or contact the Department of Continuing Education, American Chemical Society, 1155 16th St., N.W., Washington, DC 20036 (800-2275558; 202-872-4508; or fax 202-872-6336). General information can be found in the June 19 issue of Chemical & Engineering News; the complete technical program appears in the July 17 issue of C&EN.

Program Sunday morning Frontiers in Electrochemistry In Honor of T. Kuwana McCormick Place East Room E255, Level 2 F. M. Hawkridge, Organizer R. N. Adams, Presiding 9:10—Introductory Remarks. 9:20—1. Characterization of thin films and metal surfaces using ion beams. N. Winograd 9:50—2. Thin-film phthalocyanine-based molecular assemblies: Electrochemical/spectroelectrochemical/photoelectrochemical characterization. N. R. Armstrong, S-Y. Chen, D. Dunphy, L. Yang, S. Saavedra, F. O'Brien, E. Osburn, L-K. Chau, S. Mendes, L. F. Li, A. Ferencz, G. Wegner 10:20—Intermission. 10:30—3. Imparting membrane functionality at gold electrodes using spontaneously adsorbed monolayers, or how to make model interfacial systems as complex as the surface of carbon electrodes. C. J. Zhong, C. A. McDermott, J. B. Green, M. T. McDermott, M. D. Porter 11:00—4. New applications of diamond thin-film technology in electrochemical systems. S. Alehashem, F. Chambers, B. L. Hirsche, J. Xu, M. C. Granger, J. W. Strojek, G. M. Swain 11:30—5. Pushing the limit of detection to the single-molecule level using near-IR fluorescence detection. S. A. Soper

Capillary Electrophoresis: Separation, Detection, and Applications Separation McCormick Place East Room E256, Level 2 J. Foley, Organizer, Presiding 8:50—Introductory Remarks. 9:00—8. Dispersion in MECC: Unanswered questions that some folks think are answered. L. Yu, J. M. Davis 9:30—7. Recent advances in CE and electrokinetic chromatography: A unifying theory for resolution and recent enhancements in chiral and achiral selectivity, elution range, and efficiency. J. P. Foley, E. S. Ahuja, A. G. Peterson, J. J. Thomas 10:00—17. Enantiomer separations by CE. G. Vigh 10:30—Intermission. 10:45—9. Chiral micelle polymers for chiral separations. I. M. Warner, C. C. Williams, J. Wang 11:15—10. Cyclodextrins as enantioselective modifiers for chiral capillary electrophoresis: CE and NMR studies. K. B. Sentell, L. A. St. Pierre, D. F. Caron 11:45—11. Chiral separations by CZE using functionalized cyclodextrins. A. M. Staicup, K. H. Gahm

Spectroscopy of Atmospheric Aerosols Sponsored by the Division of Environmental Chemistry McCormick Place East Room E265, Level 2 G. E. Ewing, Organizer M. A. Tolbert, Presiding 8:30—Introductory Remarks. G. E. Ewing 8:40—6. Raman spectroscopic studies of gas/aerosol chemical reactions. C. L. Aardahl, E. J. Davis

9:05—7. Aerosol-particle microphotography and spectroscopy "in situ." S. Arnold, S. Holler, J. H. Li, A. Serpenguzel, W. F. Auffermann 9:30—8. Laboratory studies of nitric acid hydrate and sulfuric acid aerosols: Implications for polar stratospheric cloud formation. R. E. Miller 9:55—Intermission. 10:20—9. UV spectroscopy of submicron sulfuric acid aerosol. E. R. Lovejoy, D. R. Hanson 10:45—10. Chemical and physical properties of model atmospheric aerosols measured by FT-IR extinction spectroscopy. A. K. Bertram, J. J. Sloan 11:10—11. Chemical and physical properties of single aerosol particles in a quadrupole trap. K. L. Carleton, D. M. Sonnenfroh, S. Kang, W. T. Rawlins, S. Arnold 11:35—12. Prediction of pollutant physical properties by computer (SPARC). S. W. Karickhoff, L. A. Carreira, S. H. Hilal

New Analytical Methods for Characterizing Fossil Fuels and Derived Products Sponsored by the Division of Fuel Chemistry Sheraton Mississippi Room, Level 2 R. Winans, R. Davidson, Organizers, Presiding 8:30—Introductory Remarks. 8:35—1. Soft X-ray microanalysis and microscopy: A unique probe of the organic chemistry of heterogeneous solids. G. D. Cody, R. E. Botto, H. Ade, S. Wirick 9:05—2. Development of porosity in Pittsburgh # 8 char as studied using contrast-matching small-angle neutron scattering. P. J. Hall, M. M. Antxustegi, J. M. Calot, P. Thiyagarajan 9:35—3. Small-angle neutron scattering of untreated and O- methylated pyridine extracted coal macromolecules. P. Thiyagarajan, G. D. Cody, R. E. Winans 10:05—Intermission.

Analytical Chemistry, August 1, 1995 489 A

Meetings 10:20—4. Chlorine in five Illinois coals and three British coals: An X-ray absorption near-edge structure (XANES) spectroscopic investigation. M. I. M. Chou, J. M. Lytle, F. E. Huggins, G. P. Huffman, Κ. Κ. Ho 10:50—5. Concurrent changes in aggregation and swelling of coal particles in solvents. M. Nishioka 11:20—6. Applications of the 13C NMR magicangle turning experiment to coal studies. R. J. Pugmire, W. Wang, M. S. Solum, D. M. Grant, J. Z. Hu

Sunday afternoon Frontiers in Electrochemistry In Honor of T. Kuwana McCormick Place East Room E255, Level 2 H. N. Blount III, Presiding 1:30—12. New recognition and response mecha­ nisms of ion-selective electrodes. Y. Umezawa 2:00—13. Electrochemical immunoassay: Preconcentration techniques. W. R. Heineman, K. Yu, H. B. Halsall

2:30—14. Development of enzyme-modified electrodes by use of avidin-biotin complexation and their application to biosensing. T. Osa, J-I. Anzai, T. Hoshi 3:00—Intermission. 3:10—15. Applications of nonconducting electropolymerized films to biosensors. A. M. Yacynych, P. W. Stoecker, P. Manowitz 3:40—16. Construction of membrane bilayers on electrodes as hosts for enzyme modification. J. D. Burgess. F. M. Hawkridge

3:30—21. CE/electrochemistry: New detection modes and electrode configurations. S. M. Lunte, J. Zhou, M. Zhong 4:00—22. CE with electrochemical detection at Cu electrodes: Applications to biochemical systems. R. P. Baldwin, J. Hong, W. Zhou

Capillary Electrophoresis: Separation, Detection, and Applications Detection

McCormick Place East Room E265, Level 2 S. Arnold, Presiding

McCormick Place East Room E256, Level 2 J. V. Sweedler, Presiding 1:45—18. Dynamic inspections of capillary electrokinetic separations and phenomena using a translating laser fluorometric detector. M. J. Sepaniak, Β. Κ. Clark 2:15—19. High-sensitivity fluorescence detection in CE using a KrF laser. H. J. Issaq, K. C. Chan, G. M. Muschik 2:45—20. Multichannel fluorescence detection in CE. J. V. Sweedler, A. Timperman, K. Olden­ burg, R. Fuller, Y. Liu 3:15—Intermission.

ACS Short Courses

Good Laboratory Practices and ISO-9000 Standards: Quality Standards for Laboratory Waste For more information on the following courses, Management. Aug. 18-19. Cynthia to be presented at the ACS fall meeting in Chi­Salisbury and Russell Phifer

cago, IL, contact the Department of Continu­ Development, Validation ing Education, ACS, 1155 16th St., N.W., Methods Procedures, and Conformity Washington, DC 20036 (800-227-5558 or Assessment in the Analytical 202-872-4508; fax 202-872-6336). Laboratory. Aug. 18-19. Shib Effective Management of Chemical Mookherjea and Ira Krull Analysis Laboratories. Aug. 17-18. Claude Lucchesi Analytical Methods for Proteins. Aug. 17-19. Robert Copeland Electronics for Laboratory Instrumentation: Making the Right Connections. Aug. 17-19. Howard Malmstadt, Christie Enke, and Stanley Crouch Two-Dimensional NMR Spectroscopy. Aug. 17-19. Roy Bible and LeRoy Johnson Chemometric Techniques for Quantitative Analysis. Aug. 18. Richard Kramer Troubleshooting and Maintaining GC. Aug. 18. John Q. Walker and Bert Gordon Air Toxics Analysis by U.S. EPA Methods. Aug. 18-19. R. Rasmussen, Jerry Winberry, and W. Marcus Cooke Atomic Absorption, ICP, and ICPMS. Aug. 18-19. Gordon Wallace and

Mixture Experiments: An Experimental Design Approach to Formulation. Aug. 18-19. Wendell Smith, Jr. New Sample Preparation Methods for Chemical Analysis. Aug. 18-19. Stuart Cram, Craig Markell, and Steven Hawthorne Practical Capillary Electrophoresis. Aug. 18-19. Robert Weinberger Practical Electroanalysis. Aug. 18-19. Larry Taylor Practical Near-IR Analysis. Aug. 18-19. Emil Ciurczak and Jerry Workman, Jr. QA/QC in the Analytical Testing Laboratory. Aug. 18-19. Steven Callio and John Gillis SPE in Environmental and Clinical Chemistry. Aug. 18-19. E. Michael Thurman et al. Water and Waste Analysis by U.S. EPA Methods. Aug. 18-19. W. Marcus Cooke, Marvin Miller, et al.

Capillary GC: Techniques and Problem Solving. Aug. 19-20. Stuart Cram and Chiral Separations by Chromatography. Milos Novotny Aug. 18-19. Satinder Ahuja, William Statistical Analysis of Laboratory Data. Aug. 19-20. Stanley Deming and Pirkle, and Christopher Welch Stephen Morgan FT-IR Spectroscopy. Aug. 18-19. Brian Interpretation of IR Spectra. Aug. 22-24. Smith Howard Sloane Fundamentals of HPLC. Aug. 18-19. Harold McNair and/or Lee Poiite Marvin Miller

490 A

Analytical Chemistry, August 1, 1995

Spectroscopy of Atmospheric Aerosols Sponsored by the Division of Environmental Chemistry

1:30—20. Morphology-dependent stimulated Ra­ man scattering imaging of aerosol structure. P. A. Aker, J-X. Zhang, P. A. Moortgat 1:55—21. IR spectroscopy and surface chemis­ try of aerosols under tropospheric conditions. D. Weis, G. E. Ewing 2:20—22. Study of phase transformations in hy­ groscopic aerosols by Raman spectroscopy. I. N. Tang, Κ. Η. Fung 2:45—23. Mass spectrometry of single aerosols from field measurements. D. S. Thomson, D. M. Murphy 3:10—Intermission. 3:35—24. Composition of polar stratospheric clouds from IR spectroscopy. M. A. Tolbert, S. E. Anthony, R. Disselkamp, Ο. Β. Toon 4:00—25. Ion trap mass spectrometry of individ­ ual aerosol particles. W. B. Whitten, M. Yang, P. T. A. Reilly, J. M. Ramsey 4:25—26. Spectroscopy of acid complexation and reaction with ice nanocrystals. J. P. Devlin, L. Delzeit 4:50—Concluding Remarks. E. J. Davis New Analytical Methods for Characterizing Fossil Fuels and Derived Products Sponsored by the Division of Fuel Chemistry Sheraton Superior Room B, Level 2 R. Davidson, R. Winans, Organizers, Presiding 1:30—Introductory Remarks. 1:35—18. Applications of toroids in high-pressure NMR spectroscopy. R. J . Klingler, J. W. Rathke 2:05—19. Very high frequency EPR of sulfur com­ pounds in coal. R. B. Clarkson, W. Wang, W. Shi, K. Motsegood, R. L. Belford 2:35—20. Swelling behavior of O-alkylated APCS coals as examined by the EPR spin-probe method. R. Ding, D. Tucker, L. D. Kispert 3:05—Intermission. 3:20—21. Characterization of fluorinated graph­ ites. E. W. Hagaman 3:50—22. Characterization of carbon materials using quantitative optical microscopy. D. F. Bensley, J. C. Crelling 4:20—23. Coupled LC/GC techniques for the char­ acterization of polycyclic aromatic compounds in fuel materials. S. A. Askey, K. M. L. Holden, K. D. Bartle, S. C. Mitchell

Monday morning Awards Symposium McCormick Place East Room E271 A, Level 2 E. S. Yeung, Organizer H. N. Blount III, Presiding 8:30—Introductory Remarks. R. J. Krupa, H. N. Blount III 8:40—79. Award Address (ACS Division of An­ alytical Chemistry Award for Excellence in Teaching, sponsored by DuPont). Teaching and research: An essential alliance. J. D. Winefordner

Tuesday morning Frontiers in Analytical Education In Honor of J . D. Winefordner McCormick Place East Room E255, Level 2 R. Krupa, Organizer, Presiding 8:30—Introductory Remarks. 8:35—90. Professor James D. Winefordner: Educator. M. L. Parsons 9:10—91. Instrumental analysis for engineers: Training in measurement and communication. R. F. Browner 9:45—92. Stray light effects in Zeeman and Smith—Hieftje background correction for AAS. E. Voigtman 10:20—Intermission. 10:30—93. A new laser for laser-excited atomic fluorescence spectrometry: The optical parametric oscillator laser. R. G. Michel 11:05—94. Understanding limits of detection. G. L. Long 11:40—95. Analytical chemistry: Sound training for industry. A. H. Ullman, G. D. Boutilier

Tuesday afternoon Frontiers in Spectrochemical Analysis In Honor of M. D. Morris McCormick Place East Room E255, Level 2 H. Owen, Organizer, Presiding

9:20—Introductory Remarks. F. M. Hawkridge, Η. Ν. Blount III 9:30—80. Award Address (ACS Division of An­ alytical Chemistry Award in Electrochemistry, sponsored by EG&G, Princeton Applied Re­ search). Research in the understanding and de­ velopment of unique electrodes. T. Kuwana 10:10—Intermission. 10:20—Introductory Remarks. M. V. Novotny, Η. Ν. Blount III 10:30—81. Award Address (ACS Division of Analytical Chemistry Award in Chemical In­ strumentation, sponsored by Dow Chemical). Use of single-cell biosensors in CE separa­ tions. R. N. Zare 11:10—Introductory Remarks. H. Owen, H. N. Blount III 11:20—82. Award Address (ACS Division of Analytical Chemistry Award in Spectrochemical Analysis, sponsored by Perkin Elmer). Spectroscopic imaging and imaging spec­ troscopy. M. D. Morris

2:00—84. MEKC of fluorescently labeled chiral and achiral herbicides and other organics. Z. El Rassl, Y. Mechref 2:30—85. Fluorescence polarization immunode­ tection of triazine herbicides in MEKC. W. M. Nelson, C. S. Lee 3:00—86. Characterization of a new size-sieving polymer matrix in CE and its application to the detection of DNA damage. B. A. Siles, Ζ. Ε. Nackerdien, G. B. Collier 3:30—Intermission. 3:45—87. High-speed DNA sequencing by using CE. Ε. S. Yeung, H. T. Chang, Q. Li, X. Lu, E. N. Fung 4:15—88. Postcolumn chemiluminescent detec­ tion of hydrogen peroxide for EMMA. F. E. Régnier, M. F. Regehr 4:45—89. Using CE to follow the acetylation of the amino groups of insulin and to estimate their basicities. J. Gao, M. Mrksich, F. A. Gomez, G. M. Whitesides

1:30—Introductory Remarks. 1:35—96. Electron-transfer processes in hemecontaining proteins: SERS and electrochemical studies. T. M. Cotton, D. Hobara, K. Niki 2:10—97. Quantitative IR emission spectroscopy: A tool for process monitoring. T. M. Niemczyk, S. Zhang, D. M. Haaland 2:45—98. Submicron fiber-optic chemical sensors. R. Kopelman, E. Bakker, T. Fox, S. Parus, Ζ. Rosenzweig, Z-Y. Shi, M. Shortreed, W. Tan 3:20—Intermission. 3:35—99. Advances in vibrational imaging microscopy. I. W. Levin, Ε. N. Lewis 4:10—100. Chemical imaging: Visualizing material and process chemistry. P. Treado

Wednesday morning Frontiers in Chemical Instrumentation In Honor of R. N. Zare McCormick Place East Room E255, Level 2 M. V. Novotny, Organizer J. W. Jorgenson, Presiding 9:00—Introductory Remarks.

Monday afternoon Capillary Electrophoresis: Separation, Detection, and Applications Applications McCormick Place East Room E255, Level 2 W. M. Nelson, Presiding 1:30—83. Analysis of metal ions by CZE. Ν. Η. Turner, W. R. Barger, R. L. Mowery 1:55—83a. SPE-CE: Potential utility in the clini­ cal laboratory. S. Chadha, R. P. Oda, M. A. Strawsbauch, P. J. Wettstein, J. P. Landers

Poster Session The Division of Analytical Chemistry poster session and mixer will be held on Sunday evening from 7 p.m. to 10 p.m. at the Sheraton, Chicago Ballroom V I I , Ballroom Level. More than 55 general posters will be featured. For details, see the July 17 issue of C&EN.

Analytical Chemistry, August 1, 1995 491 A

Meetings 9:05—107. Electron transport and frozen con­ centration gradients in a mixed-valent, viologen molten salt. R. H. Terrill, T. Hatazawa, R. W. Murray 9:35—102. Nanoliter volume NMR. J. V. Sweedler, D. Olson, T. Peck, R. Magin, A. Webb 10:05—103. Structural elucidation of a fluores­ cent marker associated with oxidative stress and aging. M. V. Novotny, P. Chen, D. Wiesler, J. Chmelik 10:35—Intermission. 10:50—104. Ultrasensitive small-volume analy­ sis. J. M. Ramsey 11:20—105. Multicapillary CE/LIF using a galvometric scanner: Application to immunoassays and DNA analysis. S. L. Pentoney Jr., D. J. Rakestraw 11:50—106. Thinking outside the box. L. D. Rothman

Wednesday afternoon Frontiers in Chemical Instrumentation In Honor of R. N. Zare McCormick Place East Room E255, Level 2 M. V. Novotny, Organizer, Presiding 1:30—101. Affinity CE. G. M. Whitesides, M. Mrksich, J. Gao, Y-H. Chu, L Avila, F. A. Go­ mez 2:00—108. Confocal and near-field optical mi­ croscopy of single molecules and nanoparticles. S. Nie, S. R. Emory, J. L. Cox, H-D. Luoh, W. A. Lyon 2:30—109. Flow counterbalanced CE. J. W. Jorgenson, C. T. Culbertson 3:00—Intermission. 3:20—110. Gas-phase ion titration: Probing in­ tramolecular electrostatic interactions and pro­ tein ion conformation. E. R. Williams, D. S. Gross, P. D. Schnier, S. E. Rodriguez-Cruz, C. K. Fagerquist 3:50—111. Strategies for microanalysis of cellu­ lar proteins using capillary separations inter­ faced to an ion trap storage/reflectron TOF de­ tector. D. M. Lubman, K. Zheng, M. Gian, J. Bai, Y. Liu, X. Liang, X. Li, J. Wu 4:20—112. Capillary electrochromatography. C. Yan, D. J. Rakestraw, R. Dadoo, M. T. Dulay, F. Lelievre, P. Gareil, H. Zhao, R. N. Zare 4:50—Concluding Remarks.

Thursday morning Analytical MS Instrumentation McCormick Place East Room E255, Level 2 D. M. Hercules, Organizer, Presiding 8:30—113. Expanding role of TOF mass spec­ trometers in analytical MS. D. H. Russell 9:10—114. Analysis of protein digests using cap­ illary HPLC interfaced to an ion trap storage/ reflectron TOF detector. D. M. Lubman, M. Gian 9:50—115. Tandem TOFMS. R. J. Cotter, T. Cornish, M. Cordera 10:30—Intermission. 10:40—116. Space-velocity correlation focusing in TOFMS. J. P. Reilly 11:20—117. Direct coupling of TLC with MALDI. A. I. Gusev, D. M. Hercules

Thursday afternoon Analytical MS Instrumentation McCormick Place East Room E255, Level 2 D. M. Hercules, Organizer, Presiding

492 A

1:30—118. Imaging TOFMS. N. Winograd 2:10—119. Comparison of PSD and CID MS/MS data from MALDI-TOF and MALDI-magnetic sector-TOF instrumentation. R. H. Bateman, J. B. Hoyes 2:50—Intermission. 3:00—120. Development of high-performance TOF analyzers and their application for the structural determination of biological polymers. S. A. Martin, P. Juhasz, D. Patterson, F. Hines. L. Haff, M. Vestal 3:40—121. TOF measurements of MALDI and electrospray ions. K. G. Standing

Conferences 109th AOAC International Annual Meeting and Exposition Sept. 17-21. Nashville, TN Contact: AOAC Inter­ national, Meetings Dept., 2200 Wilson Blvd., Suite 400, Arlington, VA 22201-3301 (703-522-3032; fax 703-522-5468)

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1995 Pacific Conference on Chem­ istry and Spectroscopy Oct. 4-6. Fullerion, CA Contact: Joe McGuire, The Pacific Confer­ ence, P.O. Box 5732, Pasadena, CA 911170732 (714-855-2510; fax 714-855-2515) 22nd Annual Conference of the Fed­ e r a t i o n of A n a l y t i c a l Chemistry and Spectroscopy Societies Oct. 15-20. Cincinnati, OH Contact: Jo Ann Brown, SAS, 201-B Broad­ way St., Frederick, MD 21701 (301-694-8122; fax 301-694-6860; e-mail: [email protected]) or Joseph Caruso, University of Cincinnati, College of Arts and Sciences, P.O. Box 210037, ML 37, Cincinnati, OH 45221 (513-556-5858; fax 513-556-0142; e-mail: Joseph.caruso® uc.edu.)

188th Meeting of The Electrochem­ ical Society Oct. 8-13. Chicago, IL Contact: The Electro­ chemical Society, 10 South Main St., Pen­ nington, NJ 085342896 (609-737-1902; fax 609-737-2743; e-mail: [email protected])

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11th Asilomar Conference on Mass Spectrome-

- * Sept. 24-28. Pacific Grove, CA Contact: ACMSASMS, 1201 Don Di­ ego Avenue, Santa Fe, NM 87501 (505-989-4517; fax 505-989-1073) 10th International Conference on Secondary Ion Mass Spectrometry and Related Techniques Oct. 1-6. Munster, Germany Contact: H. Fehmer, SIMS X Secretariat, Physikalisches Institut, Universitat Miinster, Wirhelm-Klemm-Str. 10, 48149 Munster, Germany (49-251-833611; fax 49-251-833682) 3rd European Symposium on Analytical Super­ critical Chroma­ tography and Ex­ traction and the 6th International Symposium on Supercritical Chromatography and Extraction Sept. 6-8. Uppsala, Sweden Contact: Karin Markides, Dept. of Analytical Chemistry, Uppsala University, Box 531, S-751 21 Uppsala, Sweden (46-18-183691; fax 46-18-508542)

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Eastern Analytical Symposium and Exposition Nov. 12-17. Somerset, NJ Contact: EAS, P.O. Box 633, Montchanin, DE 19710-0633 (302-738-6218; fax 302-738-5275)

6th Annual Frederick Conference on Capillary Electrophoresis Oct. 23-25. Frederick, MD Contact: Margaret L. Fanning, PRI, NCIFCRDC, P.O. Box B, Frederick, MD 217021201 (301-846-5865; fax 301-846-5866)

2nd Annual Sym­ posium on Bio­ medical and Bio^ U t \ pharmaceutical Applications of Capillary Electro­ phoresis Aug. 10-11. East Rutherford, NJ Contact: Joan Lantowski, ISC Technical Con­ ferences, 30 Controls Dr., P.O. Box 559, Shelton, CT 06484 (203-926-9300; fax 203-9269722)

10th Interna­ tional Conference on FT Spectros­ copy Aug. 27-Sept. 1. Budapest, Hungary Contact: Jânos Mink, Dept. of Analytical Chemistry, University of Veszprém, P.O. Box 158, H-8201 Veszprém, Hungary (36-88-421869; fax 36-88426016)

Analytical Chemistry, August 1, 1995

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