| Determination of the abused intravenously self-administered madness drops (Tropicamide) by liquid chromatography in rat plasma; an application to pharmacokinetic study and … MM Abdelrahman, NS Abdelwahab, MA Hegazy, MY Fares, ... Microchemical Journal 159, 105582, 2020 | 51 | 2020 |
| Quality by design approach for green HPLC method development for simultaneous analysis of two thalassemia drugs in biological fluid with pharmacokinetic study MY Fares, MA Hegazy, GM El-Sayed, MM Abdelrahman, NS Abdelwahab RSC advances 12 (22), 13896-13916, 2022 | 24 | 2022 |
| Voltammetric monitoring of linezolid, meropenem and theophylline in plasma AK Attia, MA Al-Ghobashy, GM El-Sayed, SM Kamal Analytical biochemistry 545, 54-64, 2018 | 20 | 2018 |
| Utilization of 4-chloro-7-nitro-2, 1, 3-benzoxadiazole (NBD-Cl) for kinetic spectrophotometric assay of befunolol hydrochloride in its pharmaceutical formulation MA Shehata, GM El-Sayed, LE Abdel-Fattah Journal of AOAC International 89 (3), 646-650, 2006 | 20 | 2006 |
| Greenness evaluation of different chromatographic approaches for the determination of dextromethorphan, phenylephrine & brompheniramine in their pharmaceutical formulation D Mohamed, MA Hegazy, GM El-Sayed, SH Youssef Microchemical Journal 157, 104893, 2020 | 17 | 2020 |
| Label-free potentiometric ion flux immunosensor for determination of recombinant human myelin basic protein: application to downstream purification from transgenic milk MA Al-Ghobashy, AH Nadim, GM El-Sayed, M Nebsen ACS sensors 4 (2), 413-420, 2019 | 17 | 2019 |
| Functionalized SnO2 nanoparticles with gallic acid via green chemical approach for enhanced photocatalytic degradation of citalopram: synthesis, characterization … VS Nazim, GM El-Sayed, SM Amer, AH Nadim Environmental Science and Pollution Research 30 (2), 4346-4358, 2023 | 12 | 2023 |
| Design of Copper Microfabricated Potentiometric Sensor for in‐line Monitoring of Neostigmine Degradation Kinetics GM El‐Sayed, DA El Mously, NM Mostafa, NY Hassan, AM Mahmoud Electroanalysis 33 (5), 1215-1224, 2021 | 12 | 2021 |
| Nanoparticle-enhanced potentiometric ion-selective electrodes for therapeutic drug monitoring of linezolid GM El-Sayed, MA Al-Ghobashy, AK Attia, SM Kamal Journal of The Electrochemical Society 166 (14), B1312, 2019 | 12 | 2019 |
| Determination of voriconazole and co-administered drugs in plasma of pediatric cancer patients using UPLC-MS/MS: A key step towards personalized therapeutics MA Al-Ghobashy, SM Kamal, GM El-Sayed, AK Attia, M Nagy, A ElZeiny, ... Journal of Chromatography B 1092, 489-498, 2018 | 11 | 2018 |
| Nanoparticle-enhanced in-line potentiometric ion sensor for point-of-care diagnostics for tropicamide abuse in biological fluid MY Fares, NS Abdelwahab, MA Hegazy, MM Abdelrahman, ... Analytica Chimica Acta 1192, 339350, 2022 | 10 | 2022 |
| Spectrofluorimetric approach for quantification of cyclizine in the presence of its toxic impurities in human plasma; in silico study and ADMET calculations MY Fares, NS Abdelwahab, GM El-Sayed, MA Hegazy, MM Abdelrahman Journal of Fluorescence 32 (3), 993-1003, 2022 | 4 | 2022 |
| Simultaneous determination of linezolid, meropenem and theophylline in plasma AK Attia, MA Al-Ghobashy, GM El-Sayed, SM Kamal Data in brief 21, 150-153, 2018 | 3 | 2018 |
| Comparative chemometric manipulations of UV-spectrophotometric data for the efficient resolution and determination of overlapping signals of cyclizine and its impurities in its … MY Fares, NS Abdelwahab, MA Hegazy, MM Abdelrahman, GM El-Sayed Journal of AOAC International 106 (1), 228-238, 2023 | 2 | 2023 |
| Different Approaches in Manipulating Ratio Spectra for Analyzing Amlodipine Besylate and Irbesartan Combination DA El Mously, NM Mostafa, NY Hassan, GM El-Sayed Journal of AOAC International 105 (5), 1219-1227, 2022 | 2 | 2022 |
| Ecofriendly validated chromatographic methods for quantitation of cyclizine and its toxic impurities in its parenteral formulation MM Abdelrahman, MY Fares, NS Abdelwahab, MA Hegazy, GM El-Sayed Chromatographia 84, 155-165, 2021 | 2 | 2021 |
| Optimization of metal dopant effect on ZnO nanoparticles for enhanced visible LED photocatalytic degradation of citalopram: comparative study and application to pharmaceutical … VS Nazim, GM El-Sayed, SM Amer, AH Nadim Sustainable Environment Research 33 (1), 39, 2023 | 1 | 2023 |
| Green chromatographic methods for determination of co-formulated lidocaine hydrochloride and miconazole nitrate along with an endocrine disruptor preservative and potential … ES Ashour, MA Hegazy, AMA Al-Alamein, GM El-Sayed, NS Ghoniem BMC chemistry 17 (1), 151, 2023 | 1 | 2023 |
| Portable Nanoparticle-Enhanced Sensor for Tigecycline Determination in Biological Fluids and in the Presence of Its Degradation Products NA Abd El-Fatah, GM El-Sayed, MA Hegazy, MM Fouad, HT Elbalkiny Journal of The Electrochemical Society 170 (8), 087512, 2023 | 1 | 2023 |
| Green analytical chemistry and quality by design: A combined approach towards simultaneous determination of Letrozole with its co-administered Zoledronic Acid for cancer patients NA Abd El-Fatah, HT Elbalkiny, MA Hegazy, MM Fouad, GM El-Sayed Journal of Pharmaceutical and Biomedical Analysis Open 4, 100036, 2024 | | 2024 |
