News Computers for Chemist Cincinnati, July 9-13. Q. Thomas. $625. Contact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513772-5500 Problem Solving by Chromatogra phy: HPLC and GC Cincinnati, July 16-20 and Aug. 2 7 31. W. Averill. $625. Contact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513-772-5500
Atomic Absorption Spectropho tometry: Basic Concepts and Techniques Cincinnati, July 23-27 and Aug. 2 0 24. A. K n o t t or W. Stelzer. $625. Con tact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cin cinnati, Ohio 45246. 513-772-5500 Basic Mass Spectral Interpretation Toronto, Canada, July 23-27. G. Vander Velde and D. De Jongh. $450. Contact: Ann Woolley, Finnigan Insti-
LIF-0-GEN SPECIALTY GASES
tute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513-772-5500 Forensic and Clinical Toxicology: Analytical Techniques New Orelans, La., July 23-27. Con tact: J. E. Wallace, Course Director, Dept. of Pathology, University of Texas Health Science Center, San An tonio, Tex. 78284 Mass Spectral Interpretation: A p plications Toronto, Canada, July 30-31. D. De Jongh. $220. Contact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513-772-5500 Metabolism & Pharmacokinetics: Quantitative & Qualitative Anal ysis Cincinnati, July 30-Aug. 3. W. Braun. $625. Contact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513772-5500 Problem Solving by G C / M S / D S Cincinnati, Aug. 6-10. Q. T h o m a s and G. Vander Velde. $625. Contact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513-772-5500 Chemical Derivatization for Chro matography and Mass Spectrom etry Cincinnati, Aug. 13-15. M. Quilliam. $400. Contact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513772-5500
PORTABLE LAB/FIELD CALIBRATION KITS Lif-O-Gen offers precise calibration standards to insure accurate monitor function. The kits, including control equipment, are χ€ designed particularly for this service, coupled with the highest quality gravametric gas mixtures that guarantee fine performance. All models come equipped with a reusable push button No. 515 ι regulator with contents gauge. Disposable cylinders are either aluminum or steel depending on gas mixtures required. H20 Private labeling available. Contact William J. Walsh.
LIF-O-GEN® A m e r i c a n Life S u p p o r t Corp. P. O. Box 149, Woods Road · Cambridge, MD 21613 · (301) 228-6400 . - . Copyright 1979 Lif-O-Gen
Part No. 0028-98
A Subsidiary ol Liquid Air Corp. of North America CIS
CIRCLE 211 O N READER SERVICE CARD 7 3 6 A · ANALYTICAL CHEMISTRY, VOL. 5 1 , NO. 7, JUNE 1979
Basic G C / M S / D S Cincinnati, Aug. 27-31. Q. Thomas. $625. Contact: Ann Woolley, Finnigan Institute, 11750 Chesterdale Rd., Bldg. 5, Cincinnati, Ohio 45246. 513772-5500
Expochem Courses. Houston, Tex., Oct. 20-21. $300/course. Contact: A. Zlatkis, Chemistry Dept., University of Houston, Houston, Tex. 77004. 713-749-2623 Capillary Gas Chromatography G. Schomburg and L. S. E t t r e Gas C h r o m a t o g r a p h y / M a s s S p e c trometry C. J. W. Brooks and B. S. Middleditch Quantitative Thin-Layer Chroma tography U. Hezel and D. C. Fenimore
