Study on electrooxidation of cefadroxil monohydrate and its determination by differential pulse voltammetry

Citation
Sa. Ozkan et al., Study on electrooxidation of cefadroxil monohydrate and its determination by differential pulse voltammetry, J PHARM B, 23(2-3), 2000, pp. 263-273
Citations number
10
Categorie Soggetti
Chemistry & Analysis
Journal title
JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
ISSN journal
07317085 → ACNP
Volume
23
Issue
2-3
Year of publication
2000
Pages
263 - 273
Database
ISI
SICI code
0731-7085(20000815)23:2-3<263:SOEOCM>2.0.ZU;2-I
Abstract
In this work electrooxidation of cefadroxil monohydrate was investigated us ing a glassy carbon electrode depending on pH and supporting electrolyte. I t was shown that the direct determination of the substance from capsules an d in oral suspension could be made by differential pulse voltammetry (DPV). UV and first derivative UV spectrophotometric methods are also proposed as comparative methods. (C) 2000 Elsevier Science B.V. All rights reserved.