Eman Yossri Frag

Potentiometric Determination of Ketotifen Fumarate in Pharmaceutical Preparations and Urine Using Carbon Paste and PVC Membrane Selective Electrodes

Eman Yossri Frag, Gehad G. Mohamed, Mohamed M. Khalil et al. · International Journal of Analytical Chemistry · 2011 · 61 citations · Full text

Pharmacy, Pharmaceutical Analysis, Biosensors +13

Construction of Different Types of Ion-Selective Electrodes. Characteristic Performances and Validation for Direct Potentiometric Determination of Orphenadrine Citrate.

Eman Yossri Frag, Tamer Awad Ali, Gehad G. Mohamed et al. · International Journal of Electrochemical Science · 2012 · 48 citations · Full text

Natural Sciences, Chemistry, Pharmaceutical Analysis +16

Potentiometric determination of antihistaminic diphenhydramine hydrochloride in pharmaceutical preparations and biological fluids using screen-printed electrode

Eman Yossri Frag, Gehad G. Mohamed, Wael G. El-Sayed · Bioelectrochemistry · 2011 · 46 citations

Pharmacy, Pharmaceutics, Pharmacology +8

Construction and performance characterization of screen printed and carbon paste ion selective electrodes for potentiometric determination of naphazoline hydrochloride in pharmaceutical preparations

Eman Yossri Frag, Gehad G. Mohamed, F. A. Nour El‐Dien et al. · The Analyst · 2010 · 45 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +17

Spectrophotometric determination of fenoprofen calcium drug in pure and pharmaceutical preparations. Spectroscopic characterization of the charge transfer solid complexes

Marwa El-Badry Mohamed, Eman Yossri Frag, A. A. Hathoot et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2017 · 32 citations

Natural Sciences, Chemistry, Pharmaceutical Analysis +9