Asian Journal of Pharmaceutical Analysis

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Novel Method for Quantitative Estimation of Telmisartan from Tablet formulation by Colorimetric Method


Affiliations
1 Pacific College of Pharmacy, Debari, Udaipur, Rajasthan, 313024, India
2 P. Wadhwani College of Pharmacy, Yavatmal, Maharashtra, 445001, India
     

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A simple and sensitive colorimetric method have been developed for the quantitative estimation of Telmisartan from Pharmaceutical Capsule dosage form. Developed method is based on the formation of chloroform extractable ion pair coloured complex of drug with Azurin-B dye. The complex formed in method showed maximum absorbance at 508.00 nm. Linearity was obeyed in concentration range of 4-25 μgm/ml of Telmisartan for method. The results of analysis were validated statistically and by recovery studies.

Keywords

Telmisartan, Azurin-B, Colorimetric Method.
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  • Novel Method for Quantitative Estimation of Telmisartan from Tablet formulation by Colorimetric Method

Abstract Views: 314  |  PDF Views: 0

Authors

Sanjay Bais
Pacific College of Pharmacy, Debari, Udaipur, Rajasthan, 313024, India
Chakravarti Singh
Pacific College of Pharmacy, Debari, Udaipur, Rajasthan, 313024, India
Indrajeet Singhvi
Pacific College of Pharmacy, Debari, Udaipur, Rajasthan, 313024, India
Yash Joshi
Pacific College of Pharmacy, Debari, Udaipur, Rajasthan, 313024, India
Bhaumik Patel
Pacific College of Pharmacy, Debari, Udaipur, Rajasthan, 313024, India
Anil Chandewar
P. Wadhwani College of Pharmacy, Yavatmal, Maharashtra, 445001, India

Abstract


A simple and sensitive colorimetric method have been developed for the quantitative estimation of Telmisartan from Pharmaceutical Capsule dosage form. Developed method is based on the formation of chloroform extractable ion pair coloured complex of drug with Azurin-B dye. The complex formed in method showed maximum absorbance at 508.00 nm. Linearity was obeyed in concentration range of 4-25 μgm/ml of Telmisartan for method. The results of analysis were validated statistically and by recovery studies.

Keywords


Telmisartan, Azurin-B, Colorimetric Method.