Omar M. Abassy-El

Badr, C 11829, Egypt

Last Updated: 09/26/2026

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Found 14 publications

Novel eco-friendly spectrophotometric determination of potential combination silodosin and darifenacin hydrobromide in bulk and pharmaceutical formulations.

Novel eco-friendly spectrophotometric determination of potential combination silodosin and darifenacin hydrobromide in bulk and pharmaceutical formulations.

Journal: BMC chemistry

Published: January 08, 2026

Spectroscopic methods for the simultaneous determination of amlodipine besylate and Hydrochlorothiazide in their binary mixture and pharmaceutical dosage form.

Spectroscopic methods for the simultaneous determination of amlodipine besylate and Hydrochlorothiazide in their binary mixture and pharmaceutical dosage form.

Journal: Scientific reports

Published: September 04, 2025

Eco-Friendly Simultaneous Quantification of Domperidone and Safinamide by Spectral Resolution using deconvoluted Synchronous Fluorescence: Application to Spiked Human Plasma.

Eco-Friendly Simultaneous Quantification of Domperidone and Safinamide by Spectral Resolution using deconvoluted Synchronous Fluorescence: Application to Spiked Human Plasma.

Journal: Luminescence : the journal of biological and chemical luminescence

Published: May 29, 2025

Publisher Correction: Green HPLC technique development for the simultaneous determination of the potential combination of Mirabegron and Tamsulosin.

Publisher Correction: Green HPLC technique development for the simultaneous determination of the potential combination of Mirabegron and Tamsulosin.

Journal: Scientific reports

Published: April 24, 2025

Eco-friendly spectrophotometric quantification of the potential combination of mirabegron and tamsulosin.

Eco-friendly spectrophotometric quantification of the potential combination of mirabegron and tamsulosin.

Journal: Scientific reports

Published: April 07, 2025

An Ultrasensitive and Environmentally Benign Synchronous Spectrofluorimetric Strategy for Determining the Anti-Inflammatory (Celecoxib) and the Antidepressant (Citalopram) in Different Matrices.

An Ultrasensitive and Environmentally Benign Synchronous Spectrofluorimetric Strategy for Determining the Anti-Inflammatory (Celecoxib) and the Antidepressant (Citalopram) in Different Matrices.

Journal: Luminescence : the journal of biological and chemical luminescence

Published: November 15, 2024

Stability-indicating spectrophotometric quantification of safinamide in the presence of its possible degradation product.

Stability-indicating spectrophotometric quantification of safinamide in the presence of its possible degradation product.

Journal: Scientific reports

Published: October 16, 2024

Green HPLC technique development for the simultaneous determination of the potential combination of Mirabegron and Tamsulosin.

Green HPLC technique development for the simultaneous determination of the potential combination of Mirabegron and Tamsulosin.

Journal: Scientific reports

Published: October 11, 2024

Two chromatographic methods for analyzing paracetamol in spiked human plasma with its toxic metabolite, N-acetyl parabenzoquinone imine and its antidote, N-acetyl-L-cysteine.

Two chromatographic methods for analyzing paracetamol in spiked human plasma with its toxic metabolite, N-acetyl parabenzoquinone imine and its antidote, N-acetyl-L-cysteine.

Journal: Scientific reports

Published: August 24, 2024

Development of UV-Chemometric techniques for resolving the overlapped spectra of aspirin, caffeine and orphenadrine citrate in their combined pharmaceutical dosage form.

Development of UV-Chemometric techniques for resolving the overlapped spectra of aspirin, caffeine and orphenadrine citrate in their combined pharmaceutical dosage form.

Journal: BMC chemistry

Published: July 21, 2024

Development of eco-friendly spectrophotometric methods for analysis of metformin hydrochloride and linagliptin in presence of metformin toxic impurity in their pure and dosage forms: Validation, practicality and greenness studies.

Development of eco-friendly spectrophotometric methods for analysis of metformin hydrochloride and linagliptin in presence of metformin toxic impurity in their pure and dosage forms: Validation, practicality and greenness studies.

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Published: November 22, 2023

A highly sensitive and green electroanalytical method for the determination of favipiravir in pharmaceutical and biological fluids.

A highly sensitive and green electroanalytical method for the determination of favipiravir in pharmaceutical and biological fluids.

Journal: BMC chemistry

Published: September 25, 2022

Showing 1-12 of 14

Last Updated: 09/26/2026