Capillary electrophoresis of inorganic anions and its comparison with ion chromatography

Determination of inorganic anions by capillary electrophoresis is critically compared with ion chromatographic determinations on the basis of recent literature in the field. After a very brief summary of the theoretical background, the selection and optimization of the running electrolyte system are...

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Bibliographic Details
Published inJournal of Chromatography A Vol. 789; no. 1; pp. 169 - 180
Main Authors Pacáková, Věra, Štulı́k, Karel
Format Book Review Journal Article
LanguageEnglish
Published Elsevier B.V 21.11.1997
Subjects
Inorganic anions
Reviews
Inorganic anions
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Summary:Determination of inorganic anions by capillary electrophoresis is critically compared with ion chromatographic determinations on the basis of recent literature in the field. After a very brief summary of the theoretical background, the selection and optimization of the running electrolyte system are discussed, especially in connection with modification of the electroosmotic flow. Preconcentration techniques are surveyed, as are the approaches to the sample introduction and analyte detection. The principal analytical parameters of the determinations are evaluated and illustrated on selected applications described in the literature.
ISSN:0021-9673
DOI:10.1016/S0021-9673(97)00830-3