Abstract:
:An isotope dilution gas chromatography-tandem mass spectrometric (GC-MS-MS) method was developed for quantitating the urinary metabolites of the organophosphorus nerve agents sarin, soman, tabun (GA), VX, and GF. Urine samples were concentrated by codistillation with acetonitrile, derivatized by methylation with diazomethane, and analyzed by GC-MS-MS. The limits of detection were less than 4 microg/L for all the analytes except for the GA metabolite, which had a limit of detection of less than 20 microg/L.
journal_name
J Anal Toxicoljournal_title
Journal of analytical toxicologyauthors
Driskell WJ,Shih M,Needham LL,Barr DBdoi
10.1093/jat/26.1.6keywords:
subject
Has Abstractpub_date
2002-01-01 00:00:00pages
6-10issue
1eissn
0146-4760issn
1945-2403journal_volume
26pub_type
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