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quantitative image analysis; soft X-ray studies of chemical bonding; new in strumentation ; Auger spectroscopy ; and ion probe. Summaries should be sent to E. W. White, 161 Materials Re search Laboratory, Pennsylvania State University, University Park, Pa. 16802, 814-865-1636, before Apr. 1, 1971. General information on the meeting is available from Lawrence F. Vassamillet, Mellon Institute, 4400 Fifth Ave., Pitts burgh, Pa. 15213.
PURITAN
American Society of Biological Chemists Meeting
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The 62nd Annual Meeting of the American Society of Biological Chem ists will take place June 14 to 18, 1971, in San Francisco, Calif. This is the only 1971 meeting scheduled by the so ciety and represents a departure from their usual participation in the April sessions of the Federation of American Societies for Experimental Biology. This independent meeting of the bio chemists will provide facilities for the scheduling of papers in about 20 sec-
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88 A ·
Eastern Analytical Symposium The 1971 Eastern Analytical Sympo sium will be held Nov. 10 to 12 at the Statler Hilton Hotel, New York City. To broaden the scope of the Sympo sium in the sense of including the latest developments in the fields of analytical chemistry and spectroscopy, the 1971 Symposium will include a maximum of three half-day sessions of submitted pa pers. Each speaker will be allowed 30 minutes for his presentation : 25 min utes for the talk and 5 minutes for ques tions and answers. All those interested in presenting papers should send four copies of a 300-word abstract to A. Z. Conner, Hercules, Inc., Research Cen ter, Wilmington, Del. 19899. Abstracts should be received before May 1, 1971.
CALENDAR OF EVENTS Feb. 3 to 5
ACS 6th Middle Atlantic Regional Meeting. Baltimore, Md. Contact: Howard Cohen, SCM Corp., 3901 Hawkins Pt. Rd., Baltimore, Md. 21226
Feb. 15 to 16
13th Water Quality Conference. Urbana, III. Contact: V. L. Snoeyink, 3230 Civil Engineering Bldg., University of Illinois, Urbana, III. 61801
Feb.17 to 18
Conference on Electron Energy Analysis. Institution of Electri cal Engineers, London. Contact: The Institute of Physics and The Physical Society, 47 Belgrave Sq., London, S.W. 1 , England. 01-235-6111
Feb. 18
American Microchemical Society Meeting. Ramada Inn, Rt. 18 and Exit 9, N. J. Turnpike, East Brunswick, N. J. Speaker: Wilter Matusiak, Nassau County Medical Examiner's Staff. Topic: Narcotics. Contact: Louis M. Brancone, Lederle Laboratories Div., American Cyanamid Co., Pearl River, Ν. Υ. 10965. 914-735-5000 ext. 3443
Feb. 18 to 20
12th Experimental Nmr Conference. University of Florida, Gainesville, Fla. Contact: R. E. Lundin, Western Regional Lab., USDA, Albany, Calif. 94710
Feb. 2 1 to 26
2nd International Congress of Pesticide Chemistry. Tel Aviv, Israel. IUPAC. Includes sessions on pesticide analysis. Contact: Organizing Committee, P. O. Box 16271, Tel Aviv, Israel
Feb. 23
Symposium on Source Sampling of Atmospheric Contaminants. The Inn on the Park, Toronto, Canada. Sponsor: Toronto Section, Chemical Institute of Canada. Contact: H. G. McAdie, Ontario Research Foundation, Sheridan Park, Ontario, Canada
Feb. 28 to Mar. 5
22nd Pittsburgh Conference on Analytical Chemistry and Ap plied Spectroscopy. Cleveland Convention Center, Cleveland, Ohio. Contact: William G. Fateley, Carnegie-Mellon Univer sity, 4400 Fifth Ave., Pittsburgh, Pa. 15213. Page 44 A, Feb.
Feb. 28 to Mar. 5
ASTM Committee Week. Sheraton Biltmore Hotel, Atlanta, Ga. Contact: American Society for Testing and Materials, 1916 Race St., Philadelphia, Pa. 19103. 215-569-4200
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tions covering a broad range of topics of interest to biochemists. All scientific sessions and exhibits will be in the Civic Auditorium, Brooks Hall. Further in formation on the meeting is available from Robert A. Harte, ASBC, 9650 Rockville Pike, Bethesda, Md. 20014.
ANALYTICAL CHEMISTRY, VOL. 43, NO. 2, FEBRUARY 1971