Abstract
Abstract The application of high-resolution glass capillary columns to the analysis for Kepone in environmental samples by gas chromatography and gas chromatography-mass spectrometry is described. Glass capillary columns make possible the rapid screening and analysis of Kepone at a lower detection limit of 2 ng/L in natural waters. However, even with the aid of glass capillary columns, electron capture determinations for Kepone are suDJect to error. The use of isopropanol in solutions containing Kepone was found to reduce the variability of the Kepone detector response by as much as six times. A discussion concerning the intricacies of Kepone analysis in natural waters is given.
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