determination of sitagliptin phosphate in bulk drugs by extractive spectrophotometric method
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Determination of Sitagliptin Phosphate in Bulk Drugs by Extractive Spectrophotometric Method
An extractive spectrophotometric method is described for the assay of sitagliptin phosphate in bulk drug and in tablets. Sitagliptin phosphatewas extracted as an ion-pair complex from the solution containing Eriochrome black T and 0.1N HCl into chloroform and the absorbance of the complex was measured at 500nm.The working conditions of the method were investigated and optimized. Beer’s law plot...
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عنوان ژورنال:
quarterly journal of applied chemical researchناشر: islamic azad university, karaj branch
ISSN 2008-3815
دوره 6
شماره 3 2012
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