A versatile capillary gas chromatography inductively coupled plasma mass spectrometer interface

被引:11
作者
Pritzl, G [1 ]
StuerLauridsen, F [1 ]
Carlsen, L [1 ]
Jensen, AK [1 ]
Thorsen, TK [1 ]
机构
[1] UNIV ROSKLIDE,INST LIFESCI & CHEM,DK-4000 ROSKILDE,DENMARK
关键词
ICP-MS; GC-ICP-MS; organometals; speciation; organotin partitioning;
D O I
10.1080/03067319608027061
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
A versatile, inexpensive, easily made interface for capillary GC-ICPMS (HRGC-ICPMS) on line coupling has been constructed. The interface does not require any changes of the ICP, and can be done in less than a minute. Optimizing of the ICP-MS and the interface can be performed on-line under GC conditions. The capability of the hyphenated system are demonstrated by analyzing standards of non-polar organometallic compounds of P, As, Sn and Sb, as well as organotins in an environmental sediment sample.
引用
收藏
页码:147 / 159
页数:13
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