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Tag Archives: simultaneous estimation

Method Development and Validation for Simultaneous Estimation of Velpatasvir and Sofosbuvir by Using RP-HPLC in Bulk and Pharmaceutical Dosage Form

Durbhakula Pradhathri*, P. Sirisha, AVSS. Gupta, A. Mohan Goud, P. Nagaraju, M. Shyamala, J. V. C. Sharma, G. Srimounika, B. Anusha Reddy, V. Revathi Department of Pharmaceutical Analysis & Quality Assurance, Joginpally BR Pharmacy College, Moinabad, Rangareddy, Hyderabad, Telangana. ABSTRACT A New method was established for simultaneous estimation of Velpatasvir And Sofosbuvir by RP-HPLC method.   Chromatographic separations were carried using YMC (4.6 ... Read More »

RP-HPLC Method Development and Validation for Simultaneous Estimation of Ledipasvir and Sofosbuvir in Bulk and Tablets

P. Vamsi Reddy*1, V. Asha Ranjani2, R. Chandra Sekhar3, M. Shyam Sundar3 1Centre for Pharmaceutical Sciences, IST, JNTU, Hyderabad -500085 2MLR Institute of Pharmacy, Dundigal (v), Hyderabad-500043 3Department of Pharmaceutical analysis& Quality assurance, OU, Hyderabad-500007 A B S T R A C T The present paper describes a new, simple, precise, and accurate RP-HPLC method for simultaneous estimation of ledipasvir ... Read More »

Simultaneous Spectroscophotomertic Estimation of Moxifloxacin Hydrochloride and Imatinib Mesylate

Hiyashree Rajkhowa, Nayan Pradhan*, Hemant Giri, Bhupendra Shrestha Department of Pharmaceutical Analysis and Quality Assurance, Himalayan Pharmacy Institute, Majhitar, East Sikkim, India  A B S T R A C T A simple, accurate, and precise spectrophotometric method was developed for the simultaneous estimation of moxifloxacin hydrochloride (MOX) and imatinib mesylate (IMA). MOX and IMA solution were simultaneously determined at their ... Read More »

Development of a new UV/Visible Spectophotometric and HPLC methods for simultaneous estimation of Metformin and Sitagliptin

Md. Salmasultana1, Asish Bhaumik*2, Hiroshima Kumari3, P. Lavanya4, A. Uma5, T. Haritha6 1,3,4Department of Pharmaceutical Analysis, Teja College of Pharmacy, Kodad, Nalgonda-508206, Telangana, India. 2,5,6Department of Pharmaceutical Chemistry, Teja College of Pharmacy, Kodad, Nalgonda-508206, Telangana, India. A B S T R A C T The main aim and objective of the present research work was to develop a new UV/VISIBLE ... Read More »

Method development and validation for the simultaneous estimation of Nebivolol hydrochloride and S (-) Amlodipine besilate in tablet dosage form by RP – HPLC

About author Prabhakaran. V.*, Sekar. S., Baskar.E., Raghuprasath. V.R. Formulation Research and Development Department, The Madras Pharmaceuticals, Karapakkam, Chennai, Tamil Nadu, India. Email: [email protected] ABSTRACT High Performance Liquid Chromatography method was developed and validated in a simple, specific and precise manner for Nebivolol HCl and Amlodipine besilate in a combined solid dosage form. Nebivolol hydrochloride, a long acting, cardioselective β ... Read More »

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