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*Corresponding Author E-mail: putikam_j4@rediffmail.com
A Validated simple, sensitive, specific and precise RP-HPLC method was developed for the determination of Amlodipine besylate in pure and pharmaceutical formulations. Method was carried on Zodiac C18 column (250mm×4.6mm×5μ particle size) using Methanol: Acetonitrile: 0.01M Phosphoric acid (75:23:2) as mobile phase. Detection was carried out by U.V at 236nm. The proposed method obeyed linearity in the range of 10–100μg/ml and met all specifications as per ICH guidelines. Statistical analysis revealed that this method can be used in routine quality control studies of Amlodipine besylate in pure and its formulations.
Amlodipine besylate, C18 column, Reverse phase, Validation, Specificity