News • 2nd International Symposium on HPLC of Proteins, Peptides, and Polynucleotides. Dec. 6-8. Baltimore, Md. Contact: Shirley E. Schlessinger, Symposium Manager, 2nd International Symposium on HPLC of Proteins, Peptides, and Polynucleotides, 400 East Randolph, Chicago, III. 60601. May, page 713 A
For Your Information John Wiley & Sons, Inc., has acquired Wilson Learning Corporation of Eden Prairie, Minn., and the publishing operations of Heyden & Son, Ltd., of London. John Wiley & Sons, Inc., is a 175-year-old publisher of educational and professional books. For more information contact John Wiley & Sons, Inc., 605 Third Ave., New York, N.Y. 10158, 212-850-6000. "Asbestos Standards: Materials and Analytical Methods" (SP 619), the proceedings of the NBS/EPA Asbestos Standards Workshop held in October 1980, has been published by the
North America. Under the terms of the agreement, Critical Fluid Systems will become the primary distributor of Nova-Werke equipment in the U.S. and Canada, and Nova-Werke will offer the U.S. firm's technology for sale or license in Europe. For more information contact Ellen McCauleyMcGarty, Critical Fluid Systems, Inc., 25 Acorn Park, Cambridge, Mass. 02140, 617-864-5770, ext. 3063.
National Bureau of Standards. The publication includes 21 papers presented at the workshop and is available for $7 prepaid from the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402. Request stock no. 003003-02388-4. A new report entitled "A Survey of the Recent Literature on Sampling for Chemical Analysis" (TN 1153) has been made available by the National Technical Information Service. The 27-page report contains 115 references to essential background information on the advantages of various approaches to sample collecting, analysis, and banking. Each reference is briefly described. Copies are available for $7.50 each prepaid from the National Technical Information Service, Springfield, Va. 22161. Order by P B #82-166265. Critical Fluid Systems, Inc. and Nova-Werke AG have signed a reciprocal marketing agreement to promote extraction technology in Europe and
The Instrument Division of Nuclear Data, Inc., has reached an agreement with the Nuclear Instrumentation Branch, Enertec Division of Schlumberger, to become its exclusive distributor of silicon radiation detectors in North America. The product line includes stock detectors for charged-particle spectroscopy, custom detector arrays, large-dimension position-sensitive detectors, and room-temperature X-ray detectors. For more information contact H. Ryan, Nuclear Data, Inc., Instrumentation Division, Golf and Meacham Roads, Schaumburg, 111. 60196, 312884-3600.
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ANALYTICAL CHEMISTRY, VOL. 54, NO. 9, AUGUST 1982 · 1047 A