Method Development and Validation of Clopidogrel Bisulphate by Reverse Phase-HPLC in Bulk and Pharmaceutical Dosage Forms
Journal Title: International Journal of Pharmacy and Analytical Research - Year 2012, Vol 1, Issue 1
Abstract
A new, simple sensitive, rapid, accurate and precise RP-HPLC method was developed for the estimation of Clopidogrel bisulphate in bulk drug and pharmaceutical formulation. Clopidogrel bisulphate was chromatographed on a reverse phase C18column (150 mm x 4.5 mm, i.d 5μm) in a mobile phase consisting of acetonitrile and phosphate buffer (pH: 3.0) in the ratio of 60:40 % v/v. The mobile phase was pumped at a flow rate of 1 ml/min with detection at 224 nm. The detector response was linear in the concentration of 50-150 μg /ml. The limit of detection and limit of quantitation was found to be 1.3 and 4.2 µg/ml, respectively. The intra and inter day variation was found to be less than 2%. The mean recovery of the drug from the solution was 99.79%. The proposed method is simple, fast, accurate, precise and reproducible hence, it can be applied for routine quality control analysis of Clopidogrel bisulphate in bulk drug and pharmaceutical formulation. Key words: Clopidogrel bisulphate, RP-HPLC, Validation, Accuracy, Precision.
Authors and Affiliations
Mounika A
Keywords
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