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1.
Antibiot Khimioter ; 34(8): 566-9, 1989 Aug.
Artigo em Russo | MEDLINE | ID: mdl-2589895

RESUMO

A spectrophotometric method for assay of fusidic acid is described. The method is based on reaction with a reagent consisting of acetic anhydride and concentrated sulfuric acid. Mathematical processing of the results of the main substance determination in fusidic acid preparations showed that the error did not exceed 2 per cent. Procedures for spectrophotometric assay of fusidic acid in control of the processes of its biosynthesis, isolation and purification were developed. The procedures provided control of the technological process of fusidic acid production.


Assuntos
Indústria Farmacêutica/normas , Ácido Fusídico/análise , Espectrofotometria/métodos , Anidridos Acéticos/farmacologia , Ácido Fusídico/isolamento & purificação , Indicadores e Reagentes/farmacologia , Matemática , Controle de Qualidade , Ácidos Sulfúricos/farmacologia , U.R.S.S.
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