Author = Asmaa El Said
Utilization of charge transfer complexation reaction for spectrophotometric determination of dronedarone hydrochloride in pure and dosage forms

Volume 2025, Issue 2, June 2025, Pages 1-13

Ayman A Gouda; Ragaa elsheikh; Sameh Abdalla; Nessma M. Jumaa; Noha E.M. Elsaify; Nehal S.A. Soliman; Ahmed Ghazy; Asmaa El Said


Quantitative spectrophotometric determination of ivabradine hydrochloride in pharmaceutical formulations based on redox reaction using cerric(IV) ammonium sulphate

Volume 2025, Issue 2, June 2025, Pages 26-38

Ahmed A. Ghazy; Ayman A Gouda; Ragaa elsheikh; Sameh Abdalla; Nessma M. Jumaa; Noha E.M. Elsaify; Nehal S.A. Soliman; Asmaa El Said; Ahmed H. Moustafa