Isotachophoresis: Trials, Tribulations, and Trends in Trace Analysis of Organic and Inorganic Pollutants

被引：0

作者：

Onuska, Francis I.

Kaniansky, Dusan

Onuska, Kenneth D.

Lee, Milton L.

机构：

[1] Environment Canada, National Water Research Institute, Aquatic Ecosystem Protection Branch, Burlington, Ont. L7R 4A6, Canada

[2] Comenius University, Department of Analytical Chemistry, Mlynska Dolina CH-2, Bratislava, Slovakia

[3] Bringham Young University, Dept. of Chemistry and Biochemistry, Provo, UT 84602, United States

来源：

Journal of Microcolumn Separations | / 10卷 / 07期

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摘要：

The aim of this article is to summarize the present state of isotachophoresis (ITP) and its applications in organic and inorganic environmental trace analyses. The design and operation of an isotachophoretic instrumentation for the determination of pollutants is discussed. Application of the closed system to the analysis of drinking water, surface waters and industrial waste water is reviewed. The emphasis has been laid on the description of various application areas, most of them are illustrated by several characteristic practical examples of separation. Examples covering pollutants such as organic acids, phenols, nitrophenols, aldehydes, quaternary ammonium compounds, triazine herbicides, pyrethroid insecticides and separation of inorganic anions in mineral waters, surface and well waters and sewage are illustrated. The determination of inorganic cations in two different modes of operation such as anionic mode and in a cationic mode of operation is also covered. © 1998 John Wiley and Sons, Inc.

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页码：567 / 579