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Spectrophotometric Determination of Captopril and Penicillamine through the Use of Ligand Exchange Complexation Reactions

Two spectrophotmetric methods based on combined redox - ligand exchange reactions were developed for the determination of captopril and penicillamine in pure form and in their dosage forms. The first method is based on attenuating the absorbance of a ternary complex: silver (I) - bromopyrogallol red...

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Detalles Bibliográficos
Autores principales: Belal, Saied, Abdel-Razak, Omayma, El-Walily, Abdel-Fattah, Bakry, Rania
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Master Publishing Group 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614845/
https://www.ncbi.nlm.nih.gov/pubmed/23675249