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Determination of hexachlorocyclohexanes in ground water by coupled liquid-liquid extraction and capillary gas chromatography

โœ Scribed by Goosenes, E. C. ;Bunschoten, R. G. ;Engelen, V. ;de Jong, D. ;van den Berg, J. H. M.

Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
455 KB
Volume
13
Category
Article
ISSN
0935-6304

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โœฆ Synopsis

Journal of High Resolution Chromatography layer was evaporated till 1 ml and cleaned up over a deactivated aluminum oxide column. After elution with hexane, 1 p1 of the organic Phase was injected (split ratio 1 : 20) onto a 50 m 0.32 mm i.d. CP-Si1 19CB column (df = 0.12 ym)l).

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