News and C o n t r o l for F o s s i l E n e r g y P r o c e s s e s . J u n e 8-10. S a n Francisco, Calif. Contact: Miriam L. Holden, Argonne National Laboratory, 9700 South Cass Ave.,Bldg. 362-H309, Argonne, III. 60439. 312-972-5585. December, page 1536 A • 1981 I n t e r n a t i o n a l C o n f e r e n c e on F o u r i e r T r a n s f o r m I n f r a r e d S p e c t r o s c o p y . J u n e 8-12. Columbia, S.C. Contact: Bruce Chase, CR & D Dept. 328/132, Du Pont Experimental
Station, Wilmington, Del. 19898. August, page 1054 A • 2nd I n t e r n a t i o n a l C o n f e r e n c e on Precision Measurement and Fund a m e n t a l C o n s t a n t s . J u n e 8-12. G a i t h e r s b u r g , M d . Contact: Barry N. Taylor, National Bureau of Standards, Bldg. 220, Rm. B258, Washington, D.C. 20234 • 34th C h e m i s t s ' C o n f e r e n c e — A n a l y t i c a l P r o b l e m s R e l a t i n g to t h e S t e e l I n d u s t r y . J u n e 9 - 1 1 . Scar-
Exact gas blends... automatically
The digital static gas blender from Bi-M lets you control your own quality without guesswork. FEATURES: • Highest accuracy and repeatability • Automatic, unattended operation • Provides gas blends to exact concentration—not target values • Preparation of your own standards from pure gas • Blending time from 15-60 minutes • Computer controlled—all operating functions are monitored and visually displayed • Automatic six point serial dilutions of a "Mother standard" • Fail-safe operation—nineteen safety checks monitored continuously by computer • Safe for corrosive, toxic, or flammable gas blends FOR USE IN: • Air Pollution control Laboratories • Bio-Medical Laboratories • Gas Chromatography Laboratories • industrial Laboratories • Research & Development Laboratories • Plus other industrial applications
BiM
The Bi-M Instrument Co., Inc. P.O. Box 218750 · Houston, Texas 77218 (713) 492-7813
CIRCLE 21 ON READER SERVICE CARD
554 A · ANALYTICAL CHEMISTRY, VOL. 53, NO. 4, APRIL 1981
borough, England. Contact: J. Dewey, British Steel Corp., Teesside Laboratories, P.O. Box 11, Grangetown, Middlesbrough, Cleveland TS6 6LJB, U.K. Telex 58347 • 5 t h S y m p o s i u m on X - R a y a n d Gamma-Ray Sources and Applicat i o n s . J u n e 10-12. A n n Arbor, Mich. Contact: Cathy Lehman, Phoenix Memorial Laboratory, U of Michigan, Ann Arbor, Mich. 48109. September, page 1162 A • C o n f e r e n c e on L a s e r s a n d E l e c t r o - O p t i c s . J u n e 10-12. W a s h i n g t o n , D.C. Contact: Optical Society of America, 1816 Jefferson Place, N. W., Washington, D.C. 20036 • 36th A n n u a l S y m p o s i u m o n M o l e c u l a r S p e c t r o s c o p y . J u n e 15-19. C o l u m b u s , Ohio. Contact: K. Narahari Rao, Molecular Symposium, Ohio State U, Dept. of Physics, 174 West 18th Ave., Columbus, Ohio 43210. February, page 296 A • Modern Trends in Activation A n a l y s i s . J u n e 15-19. T o r o n t o , Canada. Contact: R. E. Jervis, 6th Modern Trends Conference, Dept. of Chemical Engineering, U of Toronto, Toronto, Canada M5S 1A4 • 1st I n t e r n a t i o n a l S y m p o s i u m o n Chromatography in Biochemistry, Medicine, and Environmental R e s e a r c h . J u n e 16-17. Venice, Italy. Contact: Alberto Frigerio, Italian Group for Mass Spectrometry in Biochemistry and Medicine, c/o Istituto di Ricerche Farmacologiche ( {Mario Negri)) Via Eritrea 62-20157 Milan, Italy. Tel. 35.54.546, Telex 331268 NEGRI I. September, page 1162 A m A C S 36th N o r t h w e s t R e g i o n a l M e e t i n g . J u n e 17-19. B o z e m a n , M o n t . Contact: P. W. Jennings, Dept. of Chemistry, Montana State U, Bozeman, Mont. 59717 • I n t e r n a t i o n a ] C o n f e r e n c e on O p t i c a l R a d i a t i o n M e a s u r e m e n t s of Fluorescent and Retroreflective M a t e r i a l s . J u n e 17-19. M i n n e a p o l i s St. Paul, Minn. Contact: Fred W. Billmeyer, Jr., Dept. of Chemistry, Rensselaer Polytechnic Institute, Troy, N.Y. 12181. 518-270-6458 • 8 t h I n t e r n a t i o n a l S y m p o s i u m on Mass Spectrometry in B i o c h e m i s try, M e d i c i n e , a n d E n v i r o n m e n t a l R e s e a r c h . J u n e 18-19. Venice, Italy. Contact: Alberto Frigerio, Italian Group for Mass Spectrometry in Biochemistry and Medicine, c/o Istituto di Ricerche Farmacologiche ( (Mario Negri)) Via Eritrea 62-20157 Milan, Italy. Tel. 35.54.546, Telex 331268 NEGRI I. September, page 1162 A • A m e r i c a n S o c i e t y for T e s t i n g and M a t e r i a l s C o m m i t t e e E - 3 M e e t i n g on C h e m i c a l A n a l y s i s of M e t a l s . J u n e 21-24. Detroit, Mich.
