Analysis of VX on Soil Particles Using Ion Trap Secondary Ion Mass Spectrometry

The direct detection of the nerve agent VX (methylphosphonothioic acid, S-[2-[bis(1-methylethyl)amino]ethyl] O-ethyl ester) on milligram quantities of soil particles has been achieved using ion trap secondary ion mass spectrometry (IT-SIMS). VX is highly adsorptive toward a wide variety of surfaces;...

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Veröffentlicht in:	Analytical chemistry (Washington) 1999-07, Vol.71 (13), p.2318-2323
Hauptverfasser:	Groenewold, Gary S, Appelhans, Anthony D, Gresham, Garold L, Olson, John E, Jeffery, Mark, Wright, J. B
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis methods Analytical chemistry Applied sciences Biological & chemical weapons Chemical Warfare Agents - analysis Chemistry Exact sciences and technology Gas Chromatography-Mass Spectrometry Organothiophosphorus Compounds - analysis Pollution Scientific imaging Soil - analysis Soil and sediments pollution Spectrometric and optical methods
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