-l—your

60601. SAC ^-International Conference and Exhibition on Analytical ... 1982 Pacific Conference on Chem- istry and Spectroscopy. San Francis- co, Calif...
2 downloads 13 Views 585KB Size
News a title and brief abstract of about 50 words by Aug. 1 on the appropriate forms. Abstract and registration forms and further information can be ob­ tained from The Secretariat 23 CSI, Organisatie Bureau Amsterdam BV, Europaplein, 1078 GZ Amsterdam, The Netherlands. An extended ab­ stract will be required by Jan. 31. 2nd International Symposium on HPLC of Proteins, Peptides, and Polynucleotides. Baltimore, Md. Dec. 6-8. Lectures and poster sessions will be presented on the following top­ ics: column technology and separation mechanisms, preparative isolation of polypeptides and recovery of biologi­ cal activity, chromatography of mem­ brane proteins and basic proteins, and amino acid analysis by HPLC. Ab­ stracts should be submitted by Aug. 1. For abstract forms and additional in­ formation contact Shirley E. Schlessinger, Symposium Manager, 2nd International Symposium on HPLC of Proteins, Peptides, and Polynucleotides, 400 E. Randolph, Chicago, 111. 60601. SAC ^-International Conference and Exhibition on Analytical Chemistry. Edinburgh, U.K. July 17-23,1983. The scientific program will consist of plenary, invited, and contributed papers and posters cov­ ering every area of analytical chemis­ try. One-day symposia on particular analytical themes as well as a series of workshops will be conducted. Ab­ stracts of contributed papers are due by November 1982. For additional in­ formation contact The Secretary, An­ alytical Division, The Royal Society of Chemistry, Burlington House, London W1V OBN, U.K. 1982 Pacific Conference on Chem­ istry and Spectroscopy. San Francis­ co, Calif. Oct. 27-29. The conference is sponsored by the Northern California Section of the Society for Applied Spectroscopy and the California Sec­ tion of the American Chemical Soci­ ety. Topic sessions will include chemi­ cal microscopy, chromatography ap­ plications, HPLC, magnetic and mo­ lecular spectroscopy applications, mass spectrometry, plasma emission spectrometry, spectroscopic tech­ niques in biochemistry, surface chem­ istry, ultratrace elemental analysis, and X-ray spectroscopy. Authors should submit 150-200 word abstracts to the ACS or SAC program chairmen by May 20. To obtain forms and addi­ tional information on the procedure for submission of abstracts contact Glen Bailey or Glenn Fuller, Program

Chairmen (ACS), USDA Western Re­ gional Laboratory, 800 Buchanan St., Albany, Calif. 94710, 415-486-3589 or 3379; or Rick J. Brown, Program Chairman (SAS), Chevron Research Company, 576 Standard Ave., Rich­ mond, Calif. 94802, 415-620-3154.

Meetings The following meetings are newly listed in ANALYTICAL CHEMISTRY.

Other 1982 meetings are listed in the January through April issues. • Optical Society of America 1982 Spring Conference on Applied Op­ tics. May 17-21. Rochester, N.Y. Con­ tact: Optical Society of America, Spring Conference, 1816 Jefferson Place, N. W., Washington, D.C. 20036. • 3rd International Symposium on Isotachophoresis. June 1-4. Goslar, West Germany. Contact: C. J. Holloway, Organizing Chairman, ITP '82,

THE NEw Tekmar

CLS-1 ...for Closed-LoopStripping Analysis Trace level analysis of organics in water requires exacting tech­ niques and instrumentation. The Closed-Loop-Stripping technique can provide excel­ lent sensitivity and reproduo i ibility for many organic compounds. CLS com­ pliments purge and trap procedures by concen­ trating organics of lower volatility and higher molecular weight. If you are concerned with trace I organics analysis or raw or finished for environmental analysis, or flavors and fragrances of many types of samples, the Tekmar CLS-1 ! can satisfy your most exacting requirements.

L

Ι φηι f/jè h/orld's leader

4 mrgkwfraPtechnology

Tekmar® TEKMAR COMPANY/P.O. Box 37202/Cincinnati, OH 45222/(800) 543-4461 In Ohio call collect (513) 761-0633/Telex No. 21-4221 Chromatogram of a tap water analysis by CLSA and capillary GC.

CIRCLE 207 ON READER SERVICE CARD ANALYTICAL CHEMISTRY, VOL 54, NO. 6, MAY 1982 · 713 A

News Abteilung fur Klinische Biochemie, Medizinische Hochschule Hannover, Karl-Wiechert-Allee 9, D-3000Han­ nover 61, West Germany. • 25th Hungarian Annual Confer­ ence on Spectral Analysis and 7th Conference on Analytical Atomic Spectroscopy. June 1Φ-18. Sopron, Hungary. Contact: K. Zimmer, Insti­ tute for Inorganic and Analytical Chemistry, L. Eôtvôs University, Pf. . 123, H-1443 Budapest VIII, Hungary. • 3rd Conference on Determination of Molecular Structure by Microwave Spectroscopy and Electron Diffraction and 6th European Microwave Spectroscopy Conference. Aug. 30-Sept. 3. Tubingen, West Germany. Contact: D. Christen, Institut fur Physikalische Chemie der Universitat, Auf der Morgenstelle 8, D-7400 Tubingen, West Germany. • 4th European Symposium on Chemical Structure-Biological Activity: Quantitative Approaches. Sept. 6-9. Bath, U.K. Contact: J. C. Dearden, School of Pharmacy, Liverpool Polytechnic, Byron Street, Liverpool L3 3AF, U.K. • 7th International Conference on

High-Resolution Infrared Spectroscopy. Sept. 6-10. Liblice, Czechoslovakia. Contact: D. Papousek, J. Heyrovsk'y Institute of Physical Chemistry and Electrochemistry, CS-160 00 Prague 6, Flemingovo nam. 2, Czechoslovakia. • 8th International Symposium on Biomedical Applications of Chromatography. Sept. 7-11. Hradec Krâlové, Czechoslovakia. Contact: K. Macek, Institute of Physiology, Czechoslovak Academy of Sciences, Videnska 1083, CS-142 20, Prague 4Krc, Czechoslovakia. • 6th National NMR Symposium. Sept. 9-10. Jyvâskylà, Finland. Contact: Jaakko Paasivirta, University of Jyvâskylà, Department of Chemistry, SF-40100 Jyvâskylà 10, Finland. • High-Resolution Fourier Transform, Laser Infrared, and Electronic Spectroscopy. Sept. 22-24. Newcastle upon Tyne, U.K. Contact: P. J. Sarre, Department of Chemistry, University of Nottingham, University Park, Nottingham NG7 2RD, U.K. • 29th Annual Conference of the Spectroscopy Society of Canada.

Sept. 26-29. Gray Rocks Hotel, Laurentian Mountains, Quebec. Contact: I. S. Butler, Program Chairman, 29th SSC Annual Conference, Dept. of Chemistry, McGill University, 801 Sherbrooke St. W., Montreal, Quebec, Canada H3A 2K6. 514-392-4455. April, page 588 A. • Fifth International Symposium on Analytical Pyrolysis. Sept. 26-30. Vail, Colo. Contact: Kent J. Voorhees, Dept. of Chemistry, Colorado School of Mines, Golden, Colo. 80401. • Capillary Chromatography'82. Oct. 4-6. Tarrytown, N.Y. Contact: A. Zlatkis, Chemistry Department, University of Houston, Houston, Tex. 77004. 713-749-2623. April, page 588 A. • 11th North American Thermal Analysis Society Conference. Oct. 18-21. New Orleans, La. Contact: Lucretia C. Hovsepian, E.I. du Pont de Nemours & Co., Central R&D Dept., Experimental Station 228/124, Wilmington, Del. 19898. 302-772-2169. m 7th International Symposium on Polynuclear Aromatic Hydrocarbons. Oct. 26-28. Columbus, Ohio. Contact: Marcus Cooke, Battelle's

From Martek*. . . the Model SCT

Let Martek monitor your soil conductivity and temperature for accurate soil salinity calculations. With the Model SCT Monitoring System, you can determine changes in salinity caused by seepage, irrigation, or other external influences. For your convenience, conductivity is corrected to 25°C, eliminating the need for conversion. Rugged in design and simple to operate, the Model SCT can be used in soil or water measurements. A vertical sensor is furnished with each system; optional sensors can be ordered for specialized applications. For further information, contact:

MARTEK INSTRUMENTS, lNC. 17302 DAIMLER ST. · P.O. BOX 16487 · IRVINE, CA 92713 · PHONE (714) 540-4435 · TELEX 692 317 CIRCLE 140 ON READER SERVICE CARD 714 A · ANALYTICAL CHEMISTRY, VOL 54, NO. 6, MAY 1982