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World Journal of Pharmacy and
Pharmaceutical Sciences

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Pharmaceutical and Medical Research and Technology

Impact Factor : 8.025

ICV : 84.65

WJPPS Citation

	All	Since 2019
Citation	5450	3969
h-index	23	20
i10-index	134	84

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WJPPS Impact Factor has been Increased to 8.025 for Year 2024.

WJPPS Rank with Index Copernicus Value 84.65 due to high reputation at International Level

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WJPPS: APRIL ISSUE PUBLISHED

April Issue has been successfully launched on 1 April 2024.

Abstract

DEVELOPMENT OF STABILITY-INDICATING HPLC METHOD FOR SIMULTANEOUS ESTIMATION OF NEBIVOLOL HYDROCHLORIDE AND VALSARTAN IN TABLET DOSAGE FORM

*Heli R. Vyas, Sagar S. Patel, Bhakti J. Ladva, Dr. Bhavesh S. Nayak, Swati J. Patel, Vijay M. Mahida

ABSTRACT

The purpose of the present study is to develop a new, simple, rapid, accurate and precise HPLC method for simultaneous estimation of Nebivolol Hydrochloride and Valsartan in tablet dosage form. The chromatographic separation was done by YMC Pack Pro C-18 (4.6mm*150mm, 3μm) column and a mobile phase was ACN: Methanol: KH2PO4 (30:30:40). detection wavelength was 279 nm, flow rate was 1.0 ml/min, injection volume was 20 μl, temperature of column was 30°C and auto sampler compartment was ambient. The retention time of Nebivolol Hydrochloride and Valsartan were found to be 3.62 min and 7.56 min, respectively. The method was found to be simple, accurate, economical, Precise and reproducible. There was no interference of any degradants and excipient in the determination of drugs in marketed formulation. So the method can be successfully applied for routine analysis.

Keywords: HPLC, Nebivolol Hydrochloride, Valsartan, Forced degradation, Stability indicating, ICH.

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