Analysis of nerve agent degradation products using capillary ion electrophoresis

A method has been developed for the analysis of nerve agent degradation products using capillary ion electrophoresis. Analysis of the primary degradation products isopropyl methylphosphonic acid, ethyl methyl-phosphonic acid, pinacolyl methylphosphonic acid and methylphosphonic acid was accomplished...

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Bibliographic Details
Published in:Journal of Chromatography A 1995-02, Vol.692 (1), p.247-252
Main Authors: Oehrle, Stuart A., Bossle, Paul C.
Format: Article
Language:English
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Summary:A method has been developed for the analysis of nerve agent degradation products using capillary ion electrophoresis. Analysis of the primary degradation products isopropyl methylphosphonic acid, ethyl methyl-phosphonic acid, pinacolyl methylphosphonic acid and methylphosphonic acid was accomplished with run times of less than 5 min. Detection of low mg/l levels of degradation products in spiked water samples was possible. Little sample preparation was required for the analysis of the alkyl methylphosphonic acids.
ISSN:0021-9673
DOI:10.1016/0021-9673(94)01024-9