Louisiana Section ACS Announces

March 31st and April 1st, 1980 New Orleans Marriott

—The French Quarter—

For More Information Contact: Bud Bromley Box 1449 Kenner, Louisiana 70063 504-443-6201

204 A · ANALYTICAL CHEMISTRY, VOL. 52, NO. 2, FEBRUARY 1980

Program

grammer for HPLC—J. B. Dixon, Tracor Instruments Division

11:20 Advantages, Reproducibility and Applications of a New Micro­processor-Controlled Ternary Gra­dient System for HPLC—D. J. Popo-vich, Tracor Instruments Division

11:40 Laboratory Automation— Unattended HPLC Methods Devel­opment with a Microprocessor In­teractive Controller—C. A. Mannan, Kratos/Schoef'f'el Instrument Division, M. L. Brenner

Gas Chromatography—Compound Analysis

Friday Morning, Room G J. H. Driscoll, Presiding

8:30 Quantitating Organic and In­organic Mercury in Human Blood Using Gas Liquid Chromatogra­phy—B. R. Kuhnert, P. M. Kuhnert, P. Rrhard, Cleveland Case Western Re­serve U

8:50 The Determination of Hydro­carbons in Anhydrous Hydrogen Fluoride—D. E. Stelz, B. Cottom, Racon, Inc.

9:10 Determination of Parts-Per-Billion Concentrations of Light Hy­drocarbons in Silane Gas—L. A. Lesser, A. E. Holmer, Union Carbide Corp.

9:30 Determination of Chloram­bucil in Plasma by Gas Chromatog­raphy with Selected Ion Monitor­ing—H. Ehrsson, Karolinska Pharma­cy, S. Eksborg, I. Wallin, Y. Marde, B. Joansson

9:50 Determination of 1,4-Dioxane in Ethoxylated Surfactants by Gas Chromatography—E. W. Ciurczak, Henkel Corp., J. J. Robinson

10:20 Gas Chromatographic De­termination of Water in Acetone—M. J. Egoville, E. S. DellaMonica, U.S. Department of Agriculture

10:40 GC Determination of Dis­solved Combustible Gases in Trans­former Oil by Direct Oil Injection— D. J. Fisher, General Electric Co.

11:00 GLC Analysis for Trace Levels of Amides by Conversion to Nitri les—G. F. Barber, Shell Devel­opment Co.

11:20 Applications and Charac­teristics of Graphitized Carbon—T. W. Rendl, R. A. Dolan, J. M. Anderson, Alltech Associates, Inc.

11:40 Arson Analysis: Recommen­dations on Methodology and Certi­fication—H. G. Evans, P. M. Demers, D. P. Peck, Demers Laboratory

Thin Layer Chromatography

Friday Morning, Room H F. Κ. Schweighardt, Presiding

8:30 The Use of (Diethylamino) Ethyl-Modified Silica Gel in the Rapid Chromatographic Separation of Phospholipids and Other Highly Polar Organic Compounds—U. H. Do, P. T. S. Pei, S. Ramachandran, Milton Roy Co.

8:50 Analysis and Purification of Alpha Oximinocyclohexanone—L. R. Palmer, T. Demmin, Allied Chemical

9:10 Triangular Thin Layer Chro­matography—H. J. Issaq, Frederick Cancer Research Center

9:30 High Performance Thin Layer Chromatography of Phosphol ip­ids—J. C. Touchstone, J. C. Chen, Κ. Μ. Beaver, U of Pennsylvania

9:50 Preadsorbent High Perform­ance TLC—P. G. Griffiths, E. Heilweil, Whatman, Inc.

10:20 Separation of Triphenyl-methane Dyes by TLC over Scolecite as a N e w Adsorbant—K. Srinivasulu, A. K. Sonakia, Vikram U

10:40 Multiphase TLC—A New Technique for Analysis of Complex Samples—P. G. Griffiths, Μ. Ε. Mazzei, T. J. Filipi, Whatman, Inc.

11:00 An Automated High Speed TLC Scanner with Microcomputer Control—K. Nakamura, H. Yamamoto, H. Yamamoto, Shimadzu Corp.

11:20 The Photoinduced Inactiva-tion of Medicaments in Consequence of Intramolecular Rearrange ­ment—A. Ehrl, Ges. f. Strahlen-und Umeltforschung

11:40 Some Recent Progress in Isotachophoresis—A. Baldsten, S. G. Hjalmarsson, LKB-Produkter AB

12:00 Nonaqueous Electrophoresis of Model Compounds—S. B. Schram, U of Georgia, D. W. Lowman, F. G. Gerberich, L. B. Rogers

Atomic Absorption V

Friday Morning, Room J W. Walton, Presiding

8:30 Sampling and Atomic Ab­sorption Determination of Hydrogen Selenide Using a Charcoal Sor-bent—D. E. Wagoner, P. M. Grohse, J. F. McGaughey, Research Triangle In­stitute

8:50 The Determination of Trace Elements in Industrial Environments Util izing Nonflame Atomic Absorp­tion Techniques—A. J. Strat ton, M. W. Routh, Varian Instrument Group

Featured Speakers F.W. Karasek Robert Moseman Rick Villalobos

Panel Discussion Advances in On-Line Monitoring

Twenty-Seven Papers (Abstracts Accepted) Speakers Dinner and Dance

Short Courses Practical Capillary Chromatography April 2nd & 3rd Advanced Mass Spectroscopy Fred McLafferty April 10th & 11th

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