Speciation of metals and metalloids in sediments with LTGC/ICP-MS

被引：0

作者：

Krupp, EM ^{[1
]}

Grumping, R ^{[1
]}

Furchtbar, URR ^{[1
]}

Hirner, AV ^{[1
]}

机构：

[1] UNIV ESSEN GESAMTHSCH,INST ENVIRONM ANALYT CHEM,D-45117 ESSEN,GERMANY

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1996年 / 354卷 / 5-6期

关键词：

D O I：

暂无

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Low temperature GC on-line coupled with an ICP/MS has been used as analytical device to detect organometallic and -metalloid compounds from various sediments of rivers and harbours in West Germany. The different species have been volatilized by derivatization with NaBH4 and cryofocussed in a trap. Different alkylated species of As, Sn and Sb have been identified, while only methylated compounds of the elements Ge, Se, Te, Hg and Bi could be detected.

引用

页码：546 / 549

页数：4

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