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Article

Rapid Determination of Diclofenac in Pharmaceutical Formulations by Capillary Zone Electrophoresis

by
Bodo LACHMANN
*,
Martin KRATZEL
and
Christian R. NOE
Department of Medicinal Chemistry, University of Vienna, Althanstraße 14, 1090 Vienna, Austria
*
Author to whom correspondence should be addressed.
Sci. Pharm. 2012, 80(2), 311-316; https://doi.org/10.3797/scipharm.1201-02
Submission received: 2 January 2012 / Accepted: 23 February 2012 / Published: 23 February 2012

Abstract

Capillary electrophoresis is competitive to HPLC and other chromatographic methods, predominantly when charged analytes have to be separated. The time of analysis can be reduced by the use of very short capillaries applying a high voltage. In most instruments which are commercially available the so-called ‘short end’ of the capillary can be used for separation, leading to very rapid separations. In this contribution we want to demonstrate this approach by using Diclofenac Sodium as an analyte.
Keywords: Capillary Zone Electrophoresis; CZE; Diclofenac Sodium; Pharmaceutical Formulations; CE Capillary Zone Electrophoresis; CZE; Diclofenac Sodium; Pharmaceutical Formulations; CE

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MDPI and ACS Style

LACHMANN, B.; KRATZEL, M.; NOE, C.R. Rapid Determination of Diclofenac in Pharmaceutical Formulations by Capillary Zone Electrophoresis. Sci. Pharm. 2012, 80, 311-316. https://doi.org/10.3797/scipharm.1201-02

AMA Style

LACHMANN B, KRATZEL M, NOE CR. Rapid Determination of Diclofenac in Pharmaceutical Formulations by Capillary Zone Electrophoresis. Scientia Pharmaceutica. 2012; 80(2):311-316. https://doi.org/10.3797/scipharm.1201-02

Chicago/Turabian Style

LACHMANN, Bodo, Martin KRATZEL, and Christian R. NOE. 2012. "Rapid Determination of Diclofenac in Pharmaceutical Formulations by Capillary Zone Electrophoresis" Scientia Pharmaceutica 80, no. 2: 311-316. https://doi.org/10.3797/scipharm.1201-02

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