OUTSIDE INFORMATION
PROGRAM 2:50 X-Ray Emission Analysis of Solders by Solution Tech nique. W. T. Barnes, D . E . Wilson, General Dynamics/ Pomona, P. O. Box 1011, Pomona, Calif. 3:10 A Combined Infrared and X-Ray Spectrometric Method for Determining the Sulfonate and Sulfate Concen tration of Detergent Range Alkylbenzene Solutions. S. D. Kullbom, W. K. Pollard, H. F . Smith, Continental Oil C o , Ponca City, Okla. 3:30 Digital Programming Applied to Steel Analysis. Peter Breckhalmer, W. E. Fowler, Applied Research Laboratories, Inc., P. O. Box 1710, Glendale 5, Calif.
ANALYSES BY MICROWAVE AND INFRARED; FLUORESCENCE Friday Afternoon—Pittsburgh Room G. L. Carlson, Presiding
INSIDE INFORMATION 'overspill flange
outern case
insulation
bath media
inner case
control valve & t air inlet
heater
porous· plate
1:30 Microwave Spectroscopy for Compound Identification. W. O. Swan, G. F . Crable, J. C. Wahr, The Dow Chemical Co. Chemical Physics Research Laboratory, Midland, Mich. 1:50 Quantitative Analysis by Microwave Spectroscopy. G. F . Crable, W. O. Swan, J. C. Wahr, The Dow Chemical Co., Midland, Mich. 2:10 Analytical Applications of Infrared Spectroscopy with Gratings. Gunther Kemmer, Bodenseewerk Perkin-Elmer & Co., G.m.b.H, Uberlingen/Bodensee, West Germany. 2:30 The Analysis of Detergents in Aqueous Solution Using Infrared Spectrometry. Gilbert Jenkins, David Ellis, The British Petroleum Co., L t d , BP Research Centre, Chertsey R d , Sunbury-on-Thames, Middlesex, England. 2:50 The Chemical Nature of Plastic Film Surfaces. M. W. Long, Jr., J. G. Cobler, The Dow Chemical C o , Midland, Mich. 3:10 Butadiene-Styrene Copolymer Ratio by Infrared Spec trometry. A. S. Wexler, Dewey & Almy Chemical Division of W. R. Grace & C o , 62 Whittemore A v e , Cambridge, Mass. 3:30 Quantitative Determination of Polychloroprene Microstructures by IR and NMR Spectroscopy. R. C. Ferguson, E. I. du Pont de Nemours & C o , Wilmington 98, Del. 3:50 The Fluorescence of Aromatic Hydrocarbon-1,3,7,9Tetramethyluric Acid Complexes in the Solid State. B. L. Van Duuren, C. E. Bardi, New York University Medical Center, 550 First A v e , New York 16, Ν . Υ. 4:10 Polarization of Steroid Fluorescence. H. S. Strickler, R. C. Grauer, Allegheny General Hospital, 320 East North A v e , Pittsburgh 12, Pa.
•fail safe unit energy regulator
INFRARED—SPECTRA AND MISCELLANEOUS Friday Afternoon—Terrace Room C. V. Berney, Presiding
GENERAL INFORMATION The Tecam Fluidised Sand Bath does anything an oil bath can do, but much better. In effect, it is a clean, non-volatile, non-flammable liquid bath. There are three models, each with a maximum op erating temperature of 350°C. The temperature uniformity is 1°C. The diameter of the bath is either 7" or 9" and the small bath will take flasks of up to 2 litres capacity. The bath has two further advantages: rapid heat transfer, and great safety, .and as such, is extremely useful in rapid distilla tion at closely controlled temperatures, as well as for physical tests at high temperatures. Write us for details, and the name of your local supplier.
Techne (Princeton) Ltd., # 6 6 1 , Brunswick Pike, Princeton, New Jersey, area code609, 921-2817 Circle No. 71 on Readers' Service Card 68 A
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ANALYTICAL CHEMISTRY
1:30 Computer Handling of Spectra-III. Programs for Evaluation of Spectrophotometer Performance. Abraham Savitzky, J. M. Roche, The Perkin-Elmer C o r p , Norwalk, Conn. 1:50 The Identification of Infrared Spectra by Computer Techniques. Philip Sadtler, Joseph Birkenstock, Sadtler Re search Laboratories, 1517 Vine S t , Philadelphia 2, Pa. 2:10 A Computer Analysis of Carbon-Hydrogen Stretching Bands in the Infrared Spectra of Hydrocarbons. A. S. Rosenberg, H. F . Smith, Continental Oil C o , Drawer 1267, Ponca City, Okla. 2:30 The Infrared Study of the Asymmetric Methylene Stretching Band of Alkanes, Alkenes, Alcohols, Phenyl Alkanes, and Chloro-, Bromo-, and Iodo-Alkanes. A. S. Rosenberg, H . F . Smith, Continental Oil C o , Drawer 1267, Ponca City, Okla. 2:50 Vibrational and Nuclear Magnetic Resonance Spectra of Some Methyl Derivatives of the Guanidinium Ion. J. U. Lowe, A. S. Tompa, G. B. Wilmot, XI. S. Naval Propellant Plant, Indian Head, Md. 3:10 New Group Frequency Assignments. H . Szymanski, Canisius College, 2001 Main S t , Buffalo 8, Ν . Υ. 3:50 An Infrared Study of Keto-Enol Tautomerism as a Function of Sample Preparation. R. T. Conley, J. A. Corrigan, Seton Hall University, South Orange, N. J. 4:10 Low Frequency O-H . . .O Bond Vibrations in Hydro gen Bonded Crystals. V. Ananthanaravanan, Mellon Insti tute, 4400 Fifth A v e , Pittsburgh, Pa. 15213
