Simultaneous Determination of Ramipril and Amlodipine Besylate in Tablet Dosage form by First Order Derivative Spectrophotometric Method
1. Simultaneous Determination of Ramipril and Amlodipine Besylate in Tablet Dosage form by First Order Derivative Spectrophotometric Method

Ashok B. Patel; Hina M. Jadav; Amitkumar J. Vyas; Ajay I. Patel; Nilesh K. Patel; Alpesh Chudasama

Volume 4, Issue 4 , July and August 2020, , Pages 467-476

http://dx.doi.org/10.33945/SAMI/CHEMM.2020.4.8

Abstract
  The aim of present study was to develop a simple, precise, accurate and reproducible spectrophotometric method for simultaneous determination of ramipril and amlodipine besylate by ...  Read More
Validated Stability Indicating RP-HPLC DAD Method for Simultaneous Determination of Amitriptyline Hydrochloride and Pregabalin in Presence of Stress degradation products in tablet dosage form
2. Validated Stability Indicating RP-HPLC DAD Method for Simultaneous Determination of Amitriptyline Hydrochloride and Pregabalin in Presence of Stress degradation products in tablet dosage form

Amit J. Vyas; Grishma P. Nathwani; Ajay I. Patel; Nilesh K. Patel; Ashok B. Patel

Volume 3, Issue 4 , July and August 2019, , Pages 494-508

http://dx.doi.org/10.22034/chemm.2019.154554.1107

Abstract
  Background: High Performance liquid chromatography (HPLC) is an integral analytical tool in assessing drug product stability. HPLC methods should be able to separate, detect, and quantify ...  Read More