ISSN: 2155-9872

Journal of Analytical & Bioanalytical Techniques
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Ragaa El Sheikh

Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt

Biography

Ragaa El  Sheikh has extended his valuable service for many years and has been a recipient of many award and grants. His international experience includes various programs, contributions and participation in different countries for diverse fields of study.  His research interests reflect in his wide range of publications in various national and international journals.
Publications

Charge Transfer Spectrophotometric Determination of Zolmitriptan in Pure and Dosage Forms

A facile, accurate, sensitive and validated spectrophotometric method for the determination of zolmitriptan (ZMT) in pure and dosage forms is described. The methods are based on the formation of charge transfer reactions between ZMT and chromogenic reagents 7,7,8,8-tetracyanoquinodimethane (TCNQ); p-chloranilic acid (P-CLA), quinalizarin (Quiz) and... Read More»

Ayman A Gouda, Ragaa El Sheikh and Rham M El- Azzazy

Research Article: J Anal Bioanal Techniques 2012, 3:149

DOI: 10.4172/2155-9872.1000149

Abstract Peer-reviewed Full Article Peer-reviewed Article PDF Mobile Full Article

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