Publications
1. Ahmed A.Abu-hassan, Ramadan Ali, Sayed M. facile approaches based on association complex with erythrosine-B for nano-level analysis of duloxetine: application to content uniformity. Royal Society Open Science 8(9).2021
2. Mohamed A Abdel-Lateef, Mahmoud A Omar, Ramadan Ali, Albandary Almahri, Sayed M Derayea. Innovative Thin-Layer Chromatography/Fluorescence Detection Approach for Sensitive and Specific Determination of Ledipasvir in Rats’ Feces and Pharmaceutical Dosage Form. Journal of Chromatographic Science. 2021
3. Ahmed A.Abu-hassan, Ramadan Ali, Sayed M.Derayea. A new convenient methodology based on dihydropyridine derivative for selective fluorimetric analysis of baclofen: Application to spiked urine and content uniformity evaluation Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 248 (2021), 119165
4. Ahmed A. Hamad Ramadan Ali, and. Sayed M. Derayea. Investigating the interaction of mitoxantrone with anionic surfactants by spectrofluorimetry and its application for the feasible analysis of pharmaceutical preparation and biological fluids. Luminescence, 36 (2021), 443–453
5. Ahmed A.Abu-hassan, Ramadan Ali, Sayed M.Derayea. A new feasible approach based on utility of ninhydrin for selective fluorimetric analysis of baclofen. Application to content uniformity evaluation. Luminescence (2020), 1-7
6. Ahmed A.Abu-hassan, Ramadan Ali, Sayed M.Derayea. A new approach based on isoindole formation reaction for sensitive fluorimetric assa
