1983 International Symposium on LCEC and Voltammetry May 15-17, 1983 Indianapolis with emphasis on trace determinations in environmental and industrial samples, pharmaceuticals, mechanistic electrochemistry, and new technology.
Liquid Chromatography/Electrochemistry Cyclic Voltammetry and ASV LCEC Derivatization Techniques Multiple Electrode Detectors New Electrode Materials Chemically Modified Electrodes Priority Pollutants Pesticides Forensic Analysis Pharmaceuticals Enzyme Activity Assays Food Additives for more information write or call:
1983 LCEC Symposium P.O. Box 2206
West Lafayette, IN 47906 (USA) (317)463-2505 CIRCLE 35 ON READER SERVICE CARD
A STANDARD REFERENCE IN THE FIELD OF ANALYTICAL CHEMISTRY. . .
FUNDAMENTAL
REVIEWS
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1982
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294 A · ANALYTICAL CHEMISTRY, VOL. 55, NO. 2, FEBRUARY 1983
cific tests. Analysts can select priority samples, the oldest samples, or samples of similar types to analyze. The analyst Can verify the location and availability of each sample and can request delivery of the sample from the central receiving area. In the near future, the computer, using analysts' criteria, will assist in sample selection during the night, and samples will be routinely delivered to the analytical laboratories before normal working hours. Data entry into the system is accomplished in the sample receiving area using routines that allow the operator to work interactively. All the information in the system is accessible through any of the numerous video display terminals on the system. If a hard copy of the data is required, this can be obtained immediately at one of the attached tabletop printers. Managers, supervisors, and group leaders no longer have to spend hours compiling reports on backlogs, productivity, and other management information. These reports are prepared by the computer routinely. Typical reports include a daily backlog for the group leaders, weekly backlogs for the supervisors, summary backlogs for the managers, monthly activity reports for the supervisors and manager, accounting reports for managers of other areas, and sample turnaround times associated with each test and customer, allowing supervisors to reassign analysts to optimize service. Custom reports can also be prepared. Reports frequently needed in the laboratories are generated automatically at tabletop printers during the evening. The installation of the system required three persons, including one from Purvis. Since that time, two persons have responsibility for the system, one working on maintenance and minor problems, the other primarily occupied with major changes and enhancements. In addition, one extra clerk is required to enter data in the sample receiving area. Our estimates of a 10% productivity increase in analytical services have been surpassed and are expected to grow even further as more of the system's potential is realized. Looking ahead, the next challenge is in the area of information transfer. A customized local area network, ETHERNET, to connect computers and work stations into a comprehensive system is being developed by Purvis and Phillips and will be installed soon. This will allow more efficient transfer of information, preparation of reports, graphical interpretations, and archival storage of data. In the future, connection of this local area network into the Phillips R&D network will allow transmission of reports directly to cus-
