An automatic cryotrapping and cryofocussing system for parallel ICP-MS and EI-MS detection of volatile arsenic compounds in gaseous samples

A new GC-ICP-MS/EI-MS coupling is presented, which enables the quantification and identification of volatile metal and metalloid compounds in gaseous samples simultaneously. The proposed assembly is fully controlled using Windows compatible software to ensure precise and reproducible analytical resu...

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Veröffentlicht in:	Journal of analytical atomic spectrometry 2013-01, Vol.28 (2), p.293-300
Hauptverfasser:	Ilgen, Gunter, Huang, Jen-How
Format:	Artikel
Sprache:	eng
Schlagworte:	Arsenic Arsenic compounds Cryotrapping Flow rate Heating rate Mathematical analysis Thick films Trapping
Online-Zugang:	Volltext
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