An accurate, precise, sensitive and economical procedures for the determination of Telmisartan in tablet dosage form have been developed. In the present investigation, A mixture of 5.0 M urea solutionand1.0M citric acid solution (hydrotropic solubilizing agent) was employed to solubilize, telmisartantablets to carryout spectrophotometric analysis. The result showed that Beer’s law was obeyed in concentration range of 5-50 mg/ml with good linearity (r2>0.99) for both the drugs in both methods. The recoveries were within 99.12 -101.04% for Telmisartan. The optimized methods showed good reproducibility and recovery with standard deviation of < 1.0% and percent relative standard deviation less than 2.0%.
Select your language of interest to view the total content in your interested language
Der Pharma Chemica received 11575 citations as per Google Scholar report