| Development and validation of simultaneous spectrophotometric and TLC-spectrodensitometric methods for determination of beclomethasone dipropionate and salbutamol in combined … A Samir, HM Lotfy, H Salem, M Abdelkawy Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 128, 127-136, 2014 | 59 | 2014 |
| New developed spectrophotometric method for simultaneous determination of salmeterol xinafoate and fluticasone propionate in bulk powder and Seritide® diskus inhalation A Samir, H Salem, M Abdelkawy Bulletin of Faculty of Pharmacy, Cairo University 50 (2), 121-126, 2012 | 58 | 2012 |
| Development and validation of stability indicating HPLC and HPTLC methods for determination of sulpiride and mebeverine hydrochloride in combination IA Naguib, M Abdelkawy European Journal of Medicinal Chemistry 45 (9), 3719-3725, 2010 | 57 | 2010 |
| Quantitative determination of oxybutynin hydrochloride by spectrophotometry, chemometry and HPTLC in presence of its degradation product and additives in different … NE Wagieh, MA Hegazy, M Abdelkawy, EA Abdelaleem Talanta 80 (5), 2007-2015, 2010 | 52 | 2010 |
| Determination of nifuroxazide and drotaverine hydrochloride in pharmaceutical preparations by three independent analytical methods FH Metwally, M Abdelkawy, IA Naguib Journal of AOAC International 89 (1), 78-87, 2006 | 48 | 2006 |
| Validated stability indicating methods for determination of nitazoxanide in presence of its degradation products NW Ali, SS Abbas, HES Zaazaa, MM Abdelrahman, M Abdelkawy Journal of pharmaceutical analysis 2 (2), 105-116, 2012 | 46 | 2012 |
| Simultaneous spectrophotometric determination of overlapping spectra of paracetamol and caffeine in laboratory prepared mixtures and pharmaceutical preparations using … A Ashour, MA Hegazy, M Abdel-Kawy, MB ElZeiny Journal of Saudi Chemical Society 19 (2), 186-192, 2015 | 45 | 2015 |
| Spectrophotometric and spectrofluorimetric determination of famotidine and ranitidine using 1, 4-benzoquinone reagent AKS Ahmad, M Abdel Kawy, M Nebsen Analytical Letters 32 (7), 1403-1419, 1999 | 43 | 1999 |
| Spectrophotometric determination of ibuprofen via its copper (II) complex NAE Ragehy, M Abdelkawy, AE Bayoumy Analytical Letters 27 (11), 2127-2139, 1994 | 42 | 1994 |
| Validated chromatographic methods for determination of hydrochlorothiazide and spironolactone in pharmaceutical formulation in presence of impurities and degradants MA Hegazy, FH Metwaly, M Abdelkawy, NS Abdelwahab Journal of chromatographic science 49 (2), 129-135, 2011 | 40 | 2011 |
| Simultaneous determination of ambroxol hydrochloride and guaifenesin by HPLC, TLC-spectrodensitometric and multivariate calibration methods in pure form and in cough cold … M Abdelkawy, F Metwaly, N El Raghy, M Hegazy, N Fayek Journal of Chromatography Separation Techniques 2 (3), 2-9, 2011 | 36 | 2011 |
| Spectrophotometric and spectrodensitometric determination of Clopidogrel Bisulfate with kinetic study of its alkaline degradation HE Zaazaa, SS Abbas, M Abdelkawy, MM Abdelrahman Talanta 78 (3), 874-884, 2009 | 36 | 2009 |
| Simultaneous determination of olanzapine and fluoxetine hydrochloride in capsules by spectrophotometry, TLC-spectrodensitometry and HPLC MA Tantawy, NY Hassan, NA Elragehy, M Abdelkawy Journal of Advanced Research 4 (2), 173-180, 2013 | 35 | 2013 |
| Simultaneous Determination of Salmeterol Xinafoate and Fluticasone Propionate in Bulk Powder and Seritide Diskus using High Performance Liquid Chromatographic and … A Samir, H Salem, M Abdelkawy Pharmaceutica Analytica Acta, 2012 | 33 | 2012 |
| Spectrophotometric and spectrodensitometric determination of triamterene and xipamide in pure form and in pharmaceutical formulation NE Wagieh, SS Abbas, M Abdelkawy, MM Abdelrahman Drug Testing and Analysis 2 (3), 113-121, 2010 | 33 | 2010 |
| First derivative ratio spectrophotometric, HPTLC-densitometric, and HPLC determination of nicergoline in presence of its hydrolysis—induced degradation product AKS Ahmad, MA Kawy, M Nebsen Journal of pharmaceutical and biomedical analysis 30 (3), 479-489, 2002 | 27 | 2002 |
| Development of green and efficient extraction methods of quercetin from red onion scales wastes using factorial design for method optimization: a comparative study HAH Abd-ElSalam, M Gamal, IA Naguib, MA Al-Ghobashy, HE Zaazaa, ... Separations 8 (9), 137, 2021 | 25 | 2021 |
| RP-HPLC with time programmed fluorescence detection for quantitation of avanafil and dapoxetine hydrochloride: Application to pharmaceutical dosage form and biological fluid M Hegazy, A Kessiba, M Abdelkawy, AE El-Gindy Journal of Liquid Chromatography & Related Technologies 38 (18), 1660-1665, 2015 | 25 | 2015 |
| Simultaneous determination of methocarbamol and its related substance (guaifenesin) in two ternary mixtures with ibuprofen and diclofenac potassium by rp-hplc method NW Ali, MA Hegazy, M Abdelkawy, EA Abdelaleem Journal of liquid chromatography & related technologies 35 (16), 2229-2242, 2012 | 25 | 2012 |
| Spectrophotometric determination of isopropamide Iodide and trifluoperazine hydrochloride in presence of trifluoperazine oxidative degradate SS Abbas, HE Zaazaa, M Abdelkawy, MM Abdelrahman Drug testing and analysis 2 (4), 168-181, 2010 | 24 | 2010 |
