Determination of residual phenylhydrazines in drug substances by high-performance liquid chromatography with pre-column derivatization
Author:
Affiliation:
1. Department of Pharmaceutical Analysis
2. China Pharmaceutical University
3. Nanjing 210009
4. China
5. Tianjin Institute for Drug Control
6. Tianjin 300070
Abstract
A selective, sensitive and general HPLC method with pre-column derivatization was developed for the determination of residual phenylhydrazines (known as genotoxic impurities) in drug substances.
Funder
Priority Academic Program Development of Jiangsu Higher Education Institutions
Fundamental Research Funds for the Central Universities
Publisher
Royal Society of Chemistry (RSC)
Subject
General Engineering,General Chemical Engineering,Analytical Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2019/AY/C9AY02231G
Reference28 articles.
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5. Guideline on The Limits of Genotoxic Impurities , European Medicines Agency (EMA) , 2006 , https://www.ema.europa.eu/en
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