Selective HPLC Method: Stability indicating Method - Tapa blanda

Lotfy Hayam; M. Abdel-Moety Ezzat; G. Nouman Eman

 
9783843361217: Selective HPLC Method: Stability indicating Method
Tapa blanda
ISBN 10: 3843361215 ISBN 13: 9783843361217
Editorial: LAP Lambert Academic Publishing, 2012

Sinopsis

Selective HPLC method , Stability indicating high performance liquid chromatographic method ,simultaneous precise determination of promethazine (PROM) and sodium benzoate (SBENZ), even in the presence of the main oxidative degradation products of PROM ,Promethazine (PROM), like other phenothiazines, may become photobiologically active via formation of photolytic products, a number of them being cytotoxic,determination of the comparative protective effect of different antioxidants usually added. Different stability studies were planned to show any interference in the separation of PROM from SBENZ especially in the presence of some common auto-oxidation supressants, such as buylated hydroxy toluene (BHT), buylate hydroxy anisole (BHA) or sodium metabisulfite

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Acerca del autor

Asscioate Professor.Hayam Mahmoud Lotfy has obtained her PhD degree in analytical chemistry in 1997, ,Faculty of Pharmacy ,Cairo University ,Egypt. she is author of several articles published in reputed journals in the field of drug analysis ,Pesticide analysis and Pheromone analysis

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Editorial
LAP Lambert Academic Publishing
Año de publicación
2012
Idioma
Inglés
ISBN 10 
3843361215
ISBN 13 
9783843361217
Encuadernación
Tapa blanda
Número de páginas
60
Contacto del fabricante
no disponible
Persona responsable
no disponible