| Analysis of some antifungal drugs by spectrophotometric and spectrofluorimetric methods in different pharmaceutical dosage forms PY Khashaba, SR El-Shabouri, KM Emara, AM Mohamed Journal of pharmaceutical and biomedical analysis 22 (2), 363-376, 2000 | 141 | 2000 |
| Spectrofluorimetric analysis of certain macrolide antibiotics in bulk and pharmaceutical formulations PY Khashaba Journal of Pharmaceutical and Biomedical Analysis 27 (6), 923-932, 2002 | 96 | 2002 |
| Spectrophotometric determination of clotrimazole in bulk drug and dosage forms OH Abdelmageed, PY Khashaba Talanta 40 (8), 1289-1294, 1993 | 62 | 1993 |
| Selective spectrophotometric determination of ascorbic acid in drugs and foods OH Abdelmageed, PY Khashaba, HF Askal, GA Saleh, IH Refaat Talanta 42 (4), 573-579, 1995 | 57 | 1995 |
| Charge-transfer complexation for spectrophotometric assay of certain imidazole antifungal drugs SR El-Shabouri, KM Emara, PY Khashaba, AM Mohamed Analytical letters 31 (8), 1367-1385, 1998 | 55 | 1998 |
| Determination of trimetazidine HCl by adsorptive stripping square-wave voltammetry at a glassy carbon electrode MM Ghoneim, PY Khashaba, AM Beltagi Journal of pharmaceutical and biomedical analysis 27 (1-2), 235-241, 2002 | 52 | 2002 |
| Cathodic adsorptive stripping square-wave voltammetric determination of nifedipine drug in bulk, pharmaceutical formulation and human serum MM Ghoneim, A Tawfik, PY Khashaba Analytical and bioanalytical chemistry 375, 369-375, 2003 | 45 | 2003 |
| Tunable ternary nanocomposite prepared by electrodeposition for biosensing of centrally acting reversible acetyl cholinesterase inhibitor donepezil hydrochloride in real samples FA Mohamed, PY Khashaba, RY Shahin, MM El-Wekil Colloids and Surfaces A: Physicochemical and Engineering Aspects 567, 76-85, 2019 | 33 | 2019 |
| Highly sensitive and selective complexation based voltammetric methods for the analysis of rabeprazole sodium in real samples PY Khashaba, HRH Ali, MM El-Wekil RSC advances 7 (6), 3043-3050, 2017 | 30 | 2017 |
| Fabrication of water compatible and biodegradable super-paramagnetic molecularly imprinted nanoparticles for selective separation of memantine from human serum prior to its … FA Mohamed, PY Khashaba, MM El-Wekil, RY Shahin International journal of biological macromolecules 140, 140-148, 2019 | 29 | 2019 |
| A rapid Fourier transform infrared spectroscopic method for analysis of certain proton pump inhibitors in binary and ternary mixtures PY Khashaba, HRH Ali, MM El-Wekil Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 190, 10-14, 2018 | 28 | 2018 |
| Spectrophotometric determination of ephedrine hydrochloride and phenylephrine hydrochloride MM Amer, AM Taha, SR El-Shabouri, PY Khashaba Journal of the Association of Official Analytical Chemists 65 (4), 894-898, 1982 | 27 | 1982 |
| A validated spectrofluorimetric method for the assay of some proton pump inhibitors using sodium-1, 2-naphthoquinone-4-sulphonate ME El-Kommos, PY Khashaba, MM El-Wekil Int. J. Pharm. Pharm. Sci 6 (5), 212-219, 2014 | 26 | 2014 |
| Complexation based voltammetric determination of pantoprazole sodium in pharmaceutical formulations and rabbit plasma PY Khashaba, HRH Ali, MM El‐Wekil Electroanalysis 29 (3), 890-897, 2017 | 24 | 2017 |
| A validated spectrofluorometric assay for the determination of certain macrolide antibiotics in pharmaceutical formulations and spiked biological fluids N El-Rabbat, HF Askal, PY Khashaba, NN Attia Journal of AOAC International 89 (5), 1276-1287, 2006 | 23 | 2006 |
| Stripping voltammetric quantification of the anti-diabetic drug glipizide in bulk form and pharmaceutical formulation EM Ghoneim, MA El-Attar, E Hammam, PY Khashaba Journal of pharmaceutical and biomedical analysis 43 (4), 1465-1469, 2007 | 22 | 2007 |
| Simultaneous voltammetric analysis of anti-ulcer and D2-antagonist agents in binary mixture using redox sensor and their determination in human serum PY Khashaba, HRH Ali, MM El-Wekil Materials Science and Engineering: C 75, 733-741, 2017 | 20 | 2017 |
| Determination of melatonin hormone in bulk form, tablets and human serum by square‐wave cathodic adsorptive stripping voltammetry AM Beltagi, PY Khashaba, MM Ghoneim Electroanalysis: An International Journal Devoted to Fundamental and …, 2003 | 17 | 2003 |
| Development of a novel and cost-effective redox sensor for voltammetric determination of pantoprazole sodium during pharmacokinetic studies PY Khashaba, HRH Ali, MM El-Wekil Royal Society Open Science 4 (8), 170324, 2017 | 16 | 2017 |
| A validated spectrophotometric assay of some proton pump inhibitors using diazotized P-nitroaniline in alkaline medium ME El-Kommos, PY Khashaba, MM El-Wekil Asian J. Biomed. Pharm. Sci 3, 31-38, 2013 | 16 | 2013 |
