
Bisoprolol fumarate is prescribed for the treatment of hypertension and angina pectoris.The purpose of this study was to develop a simple, sensitive, accurate, and reproducible method for estimation of bisoprolol fumarate in tablets.The proposed method was based on a yellow colored complex formed with tropaeolin 00, extractable in dichloromethane with maximum absorbance at 412 nm. The method was validated statistically.The linearity domain was observed in the concentration of 5-30 microg/ml. The recovery studies confirmed the accuracy of the proposed method.The proposed method can be applied for the routine analysis of bisoprolol from formulations.
Dosage Forms, Methylene Chloride, Benzenesulfonates, Reproducibility of Results, Drug Combinations, Spectrophotometry, Bisoprolol, Coloring Agents, Azo Compounds, Antihypertensive Agents, Tablets
Dosage Forms, Methylene Chloride, Benzenesulfonates, Reproducibility of Results, Drug Combinations, Spectrophotometry, Bisoprolol, Coloring Agents, Azo Compounds, Antihypertensive Agents, Tablets
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