Recent development in ultraviolet spectrophotometry through the last decade (2006-2016): A review

HM Lotfy, SS Saleh - 2016 - repository.msa.edu.eg
Several techniques have been proposed for treatment of spectrophotometric data, with the
objective of extracting the largest amount of analytical information from spectra composed of …

[HTML][HTML] Ultraviolet spectrophotometric methods for the determination of the minor component presented in fixed-dose pharmaceutical combinations through the last …

RH Obaydo, DJ Al Zakri, AA Sakur, HM Lotfy - Future Journal of …, 2021 - Springer
Background The pharmaceutical industry and the National Regulatory Authorities are now
focusing on the quantification of multi-component drugs for quality control testing. Main body …

State-of-the-art mathematically induced filtration approaches for smart spectrophotometric assessment of silodosin and solifenacin mixture in their new challenging …

Y Rostom, MR Rezk, M Wadie, EM Abdel-Moety… - … Acta Part A: Molecular …, 2024 - Elsevier
Benign prostatic hyperplasia is one of the most predominant health disorders in men with
increasing incidence by age and usually accompanied with other bothersome symptoms. A …

Fingerprinting and iso-absorptive resolution techniques for the spectrally overlapping Dutasteride and Silodosin mixture: Content uniformity testing along with …

Y Rostom, M Wadie, MR Rezk, HM Marzouk… - … Acta Part A: Molecular …, 2022 - Elsevier
The realm of spectrophotometric analysis has witnessed a remarkable progress in inventing
faster and simpler resolution techniques for spectrally overlapping drug mixtures. Eco …

Impressive merger between green analytical approaches and quality-by-design for alcaftadine determination in eye drops and rabbit aqueous humor; application to …

DA Ahmed, OG Hussein, MR Rezk, M Abdelkawy… - Microchemical …, 2024 - Elsevier
Nowadays, the main target of many researchers is to develop green environmentally friendly
techniques that could separate drugs without using hazardous solvents which may lead to a …

Fluorescent aptaswitch for chloramphenicol detection–Quantification enabled by immobilization of aptamer

R Sharma, US Akshath, P Bhatt… - Sensors and Actuators B …, 2019 - Elsevier
Chloramphenicol is a potent drug used to treat a variety of bacterial infections. However, due
to its toxic effects on human health, use of chloramphenicol is banned in food-producing …

Sustainable spectrophotometric resolution techniques for a spectrally overlapping mixture of Articaine hydrochloride and epinephrine Bitartrate with challenging …

I Sami, Y Rostom, HH Monir, YS El-Saharty - Sustainable Chemistry and …, 2023 - Elsevier
Five clear and eco-friendly spectrophotometric methods were investigated to treat and
amplify, accurately and precisely, the spectral signals of analyte concentrations that are …

Spectrophotometric platform windows' exploitation for the green determination of Alcaftadine in presence of its oxidative degradation product

OG Hussein, Y Rostom, M Abdelkawy, MR Rezk… - … Acta Part A: Molecular …, 2023 - Elsevier
This study presents the determination of Alcaftadine (ALF) in its oxidative degradation
product presence by applying comprehensive study comparative of four different green …

Evaluation of in silico and in lab sample enrichment techniques for the assessment of challengeable quaternary combination in critical ratio

DA Ahmed, HM Lotfy - Spectrochimica Acta Part A: Molecular and …, 2021 - Elsevier
A comparative study of successive spectrophotometric resolution technique for the
simultaneous determination of a challengeable quaternary mixture of Chlorpheniramine …

[HTML][HTML] Novel stability-indicating TLC-densitometric method for quantification of antazoline and tetryzoline; application to pharmaceutical formulation

OG Hussein, M Abdelkawy, MR Rezk, DA Ahmed… - Results in …, 2023 - Elsevier
Ophthalmic pharmaceutical preparation containing antazoline hydrochloride (ANT) and
tetryzoline hydrochloride (TET) is prescribed widely as an over the counter (OTC) …