Ekram H. Mohamed

Novel spectrophotometric methods for simultaneous determination of Amlodipine, Valsartan and Hydrochlorothiazide in their ternary mixture

Hayam M. Lotfy, Maha A. Hegazy, Shereen Mowaka et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2015 · 51 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +5

Different applications of isosbestic points, normalized spectra and dual wavelength as powerful tools for resolution of multicomponent mixtures with severely overlapping spectra

Ekram H. Mohamed, Hayam M. Lotfy, Maha A. Hegazy et al. · Chemistry Central Journal · 2017 · 43 citations · Full text

Natural Sciences, Chemistry, Pharmaceutical Analysis +17

Validated spectrophotometric methods for simultaneous determination of Omeprazole, Tinidazole and Doxycycline in their ternary mixture

Hayam M. Lotfy, Maha A. Hegazy, Shereen Mowaka et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2015 · 39 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +11

Development and validation of molnupiravir assessment in bulk powder and pharmaceutical formulation by the RP-HPLC-UV method

Abdelaziz M. Annadi, Noha M. El Zahar, Ekram H. Mohamed et al. · RSC Advances · 2022 · 39 citations · Full text

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +11

Novel Optical Biosensor Based on a Nano-Gold Coated by Schiff Base Doped in Sol/Gel Matrix for Sensitive Screening of Oncomarker CA-125

Mona N. Abou-Omar, Mohamed S. Attia, Hisham G. Afify et al. · ACS Omega · 2021 · 38 citations · Full text

Engineering, Bioengineering, Oncology +17