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D. Ramachandran

Publications (5)

RP-HPLC Method for Quantification of Emtricitabine and Tenofovir Alafenamide Fumarate Drug Substance and Tablet Dosage Form

P. Sunand Sarat & D. Ramachandran · Journal of Pharmaceutical Research International · 2021

Aim: The primary objective of the research work is to develop a effective, sensitive, economical and simple reverse phase HPLC method to estimate Emtricitabine and tenofovir alafenamide fumarate in its pure and binary mixture of tablets. Study Design: HPLC based Quantification St...

Open access Research Article 10.9734/jpri/2021/v33i44A32606

Development and Validation of Stability Indicating RP-HPLC Method for Quantitative Estimation of Tofacitinib in Tofacitinib Tablets Dosage Form

P. Venkateswara Rao, V. Anuradha, D. Ramachandran & C. V. Nageswara Rao · Journal of Pharmaceutical Research International · 2022

Aim: The main intention of the research work is to develop an effective, sensitive, economical and uncomplicated reverse phase HPLC technique for the estimation of Tofacitinib in Tofacitinib tablets dosage form. Study Design: HPLC based quantification studies. Place and Duration...

Open access Research Article 10.9734/jpri/2022/v34i577255

Determination of Genotoxic Impurities N-nitrosamine's in Efavirenz Drug Substance Using Rp-Hplc Technique

A. Devi Sravanthi, P. Bharath, P. Kiranmayi & D. Ramachandran · Journal of Pharmaceutical Research International · 2022

Aim: The main purpose of the research is to  develop a effective, sensitive, economical and simple reverse phase HPLC method for the determination of genotoxic N-Nitrosamine's impurities in Efavirenz drug substance. Study Design: HPLC based quantification studies Place and Durati...

Open access Research Article 10.9734/jpri/2022/v34i52B7218

Quantification of Impurity-G Content in Levetiracetam Injection (100 mg/ml) by Using RP-HPLC Technique

Syed Mastan Ali, Ponnuri Bharath, V. Siva Ramakrishna & D. Ramachandran · Journal of Pharmaceutical Research International · 2022

Extremely responsive technique for the quantification of impurity-G content in Levetiracetam samples by RP-HPLC method has been presented in the here manuscript. Quantification of impurity-G content in Levetiracetam sample by HPLC with UV Detector. Impurity-G was concluded by RP-...

Open access Research Article 10.9734/jpri/2022/v34i28B36035

Development & Validation of RP-HPLC Method for Quantitative Estimation of Dasatinib and its Impurities in Pharmaceutical Dosage Form

Y. S. R. V. S. Jogarao, Ponnuri Bharath, V. Siva Ramakrishna & D. Ramachandran · Journal of Pharmaceutical Research International · 2022

Aim: The primary objective of the research work is to develop a effective, sensitive, economical and simple reverse phase HPLC method for the separation and quantification of Dasatinib and its impurities are described in tablet formulations. Study Design: HPLC based quantificatio...

Open access Research Article 10.9734/jpri/2022/v34i25A35950