Samir Morshedy

Green Atomic Absorption Spectroscopic Methods for the Determination of Rabeprazole Sodium and Fluvastatin Sodium in Pure and Pharmaceutical Dosage Forms

Miranda F. Kamal, Samir Morshedy, Dina A. Saad & Marwa S. Moneeb · International Research Journal of Pure and Applied Chemistry · 2021

Aims: Novel green analytical methods have been proposed for the assay of Rabeprazole sodium and Fluvastatin sodium in their pure and formulated dosage forms. Study Design: The methods determine each drug through the estimation of its sodium content, using Flame Atomic Absorption...

Open access Research Article 10.9734/irjpac/2021/v22i630412

Validated Capillary Zone Electrophoretic Determination of Avanafil and Dapoxetine Hydrochloride in their Pure form and Pharmaceutical Preparation

Mohamed B. Ali, Wael Talaat, Gamal A. Omran, Hassan A. M. Hendawy & Samir Morshedy · Journal of Pharmaceutical Research International · 2021

Aims: In this study, a simple, green, and rapid capillary zone electrophoresis (CZE) method coupled with a diode array detector (DAD) was applied for the analysis of avanafil (AVA) and dapoxetine hydrochloride (DAP) as a binary mixture using vardenafil (VAR) as an internal standa...

Open access Research Article 10.9734/jpri/2021/v33i46B32960