Measurements at Trace Levels. L. B. Rogers 10:00 Estimation of Limit of Detec tion for Environmental Analytical Procedures. C. J. Kirchmer 10:35 Panel Discussion. D. Kurtz, Chairman. Real-World Limitations to Detection: False Positives from Interference, Calibration Errors, and Interlaboratory Error. W. B. Crummett, W. Hanneman, W. Horwitz, L. Sturdivan, J. K. Taylor
Instrumentation: Meeting the Chal lenge. V. Karanassios, G. Horlick SECTION c
GC, MS, and GC/MS
G. C. DiDonato, Presiding 9:00 Development of a VariableMode Ionization Cell for Gas Chro matographic Detection. M. B. Wise, M. V. Buchanan, S. K. Parks 9:20 Analysis of Low Parts-Per-Billion Concentrations of Permanent Gases in He, H2, Ar, and N 2 . P. J. Maroulis, J. V. Martinez de Pinillos 9:40 An Improved Method for the Determination of Volatile Nitrosamines in Baby Bottle Rubber Nip ples and Pacifiers. N . P . Sen, S. W. Seaman, S. Kushwaha 10:00 Factors Affecting the Accuracy of the GC-TEA Determination of Volatile iV-Nitrosamines in Rubber Baby Bottle Nipples. C. Snodgrass-Pilla, D. S. Shuck, C. M. Shearer 10:40 Hyperpressure Pulsed Nozzle for Mass Spectrometry. H. M. Pang, D. M. Lubman
SECTION Β
Symposium on Personal Computers In Analytical Chemistry
G. Horlick, Presiding 8:45 Instant "Off the Shelf " Inter facing of Personal Computers: Can I Do It? G. Horlick, K. Lepla 9:30 Approaches to Microcomputer Interfacing in the Analytical Lab oratory. T. C. O'Haver 10:30 A Stratified Approach to the Application of Small Computers in the Chemical Laboratory. R. R. Williams 11:15 Toward Intelligent Chemical
WARM TO T H E IDEA
11:00 Analytical Mass Spectrometry: A Closer Examination of the Spec tra of Transition Metal Organometallics. G. C. DiDonato, K. L. Busch 11:20 Chromatography/Secondary Ion Mass Spectrometry. G. C. Di Donato, R. A. Flurer, K. L. Busch 11:40 Metabolic Profiling of Corn Plants Using HPLC and GC/MS. J. W. Webb, S. C. Gates, J. P. Comiskey, D. F. Weber SECTION D
Symposium on Computers in Chemistry Award Cosponsored with the Division of Computers in Chemistry and the Computer Secretariat
E. C. Olson, Presiding 9:00 Award Address. Electronic Lab oratory. R. E. Dessy 9:45 Chemical Microsensors. H. Wohltjen 10:30 Laboratory Information Man agement Systems: The Framework of Laboratory Data Access and Sci entific Decision-Making. K. Caserta
Laboratory Size
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