SPECIATION OF HEAVY-METALS BY CAPILLARY ELECTROPHORESIS

被引：48

作者：

VOGT, C

WERNER, G

机构：

[1] University of Leipzig, Faculty of Chemistry and Mineralogy, Institute of Analytical Chemistry, 04103 Leipzig

来源：

JOURNAL OF CHROMATOGRAPHY A | 1994年 / 686卷 / 02期

关键词：

D O I：

10.1016/0021-9673(94)00760-8

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The general abilities of capillary electrophoretic methods [capillary zone electrophoresis (CZE), isotachophoresis and isoelectric focusing] to perform species analysis are described. Several examples of the speciation of heavy metal complexes (e.g., complexes of gadolinium, platinum and iron) and metal oxoanions (arsenic and selenium) using CZE are demonstrated and the applicability to separation problems in the fields of medicine, pharmacology and ecology is discussed.

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页码：325 / 332

页数：8

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