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Journal of Fluorescence|October 12, 2010
Spectrofluorometric determination of methocarbamol in pharmaceutical preparations and human plasmaMohamed Walash, Fathalla Belal, Manal Eid, et al.
BMC Chemistry|October 5, 2019
Two novel UPLC methods utilizing two different analytical columns and different detection approaches for the simultaneous analysis of velpatasvir and sofosbuvir: application to their co-formulated tabletMoustapha Eid Moustapha, Rania Mohamed El-Gamal, Fathalla Fathalla Belal
Scientific Reports|April 15, 2025
Deduction of full factorial design of HPLC technique for the simultaneous analysis of meloxicam and esomeprazole in their laboratory prepared tabletsHesham Sameh Ramadan, Fathalla Belal, Aya Roshdy, et al.
BMC Chemistry|November 16, 2022
Nitrogen and sulfur-doped carbon quantum dots as fluorescent nanoprobes for spectrofluorimetric determination of olanzapine and diazepam in biological fluids and dosage forms: application to content uniformity testingGalal Magdy, Noura Said, Ramadan A El-Domany, et al.
Journal of Chromatographic Science|January 13, 2011
Simultaneous HPLC determination of thiocolchicoside and glafenine as well as thiocolchicoside and floctafenine in their combined dosage formsMohamed Walash, Fathalla Belal, Manal Eid, et al.
Journal of Pharmaceutical and Biomedical Analysis|May 1, 2020
Pentabromobenzyl-RP versus triazole-HILIC columns for separation of the polar basic analytes famotidine and famotidone: LC method development combined with in silico tools to follow the potential consequences of famotidine gastric instabilityRania El-Shaheny, Mohamed O Radwan, Fathalla Belal, et al.
Luminescence : the Journal of Biological and Chemical Luminescence|May 13, 2021
One-pot synthesis of fluorescent nitrogen and sulfur-carbon quantum dots as a sensitive nanosensor for trimetazidine determinationFathalla Belal, Mokhtar Mabrouk, Sherin Hammad, et al.
Analytical Methods : Advancing Methods and Applications|May 21, 2021
Green and sensitive spectrofluorimetric determination of Remdesivir, an FDA approved SARS-CoV-2 candidate antiviral; application in pharmaceutical dosage forms and spiked human plasmaHeba Elmansi, Adel Ehab Ibrahim, Ibraam E Mikhail, et al.
Journal of AOAC International|May 15, 2008
Second-derivative synchronous fluorescence spectroscopy for the simultaneous determination of cinnarizine and nicergoline in pharmaceutical preparationsMohamed I Walash, Fathalla Belal, Nahed El-Enany, et al.
Scientific Reports|November 10, 2024
Eco-friendly four spectrophotometric approaches for the simultaneous determination of the recently FDA-approved combination, bupivacaine and meloxicam in pharmaceutical dosage formsAya Saad Radwan, Mohamed M Salim, Fathalla Belal, et al.
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