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Approaches to enhancing the sensitivity of capillary electrophoresis methods for the determination of inorganic and small organic anions

Citation

Breadmore, MC and Haddad, PR, Approaches to enhancing the sensitivity of capillary electrophoresis methods for the determination of inorganic and small organic anions, Electrophoresis, 22, (12) pp. 2464-2489. ISSN 0173-0835 (2001) [Refereed Article]


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Copyright Statement

The definitive published version is available online at: http://interscience.wiley.com

Official URL: http://interscience.wiley.com

DOI: doi:10.1002/1522-2683(200107)22:12<2464::AID-ELPS2464>3.0.CO;2-U

Abstract

One of the major problems facing the development of capillary electrophoresis (CE) is the relatively high limits of detection when compared to traditional high-performance liquid chromatographic (HPLC) methods. While the use of an alternative detector can offer better sensitivity, a more universal approach is sample preconcentration. Numerous on-line methods have been developed to improve the sensitivity of CE, and are based on electrophoretic principles, chromatographic principles, or a combination of both. This review will discuss all forms of on-line preconcentration methods for CE, with emphasis given to those that have shown particular merit when applied to inorganic and small organic anions.

Item Details

Item Type:Refereed Article
Keywords:On-line preconcentration Stacking Solid-phase extraction Capillary electrophoresis Review
Research Division:Chemical Sciences
Research Group:Analytical Chemistry
Research Field:Separation Science
Objective Division:Expanding Knowledge
Objective Group:Expanding Knowledge
Objective Field:Expanding Knowledge in the Chemical Sciences
Author:Breadmore, MC (Professor Michael Breadmore)
Author:Haddad, PR (Professor Paul Haddad)
ID Code:22185
Year Published:2001
Web of Science® Times Cited:83
Deposited By:Chemistry
Deposited On:2001-08-01
Last Modified:2010-02-08
Downloads:1 View Download Statistics

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