| Improving the detection limits of antispasmodic drugs electrodes by using modified membrane sensors with inner solid contact H Ibrahim, YM Issa, HM Abu-Shawish Journal of pharmaceutical and biomedical analysis 44 (1), 8-15, 2007 | 68 | 2007 |
| Potentiometric flow injection analysis of mebeverine hydrochloride in serum and urine H Ibrahim, YM Issa, HM Abu-Shawish Journal of pharmaceutical and biomedical analysis 36 (5), 1053-1061, 2005 | 58 | 2005 |
| New copper (II)-selective chemically modified carbon paste electrode based on etioporphyrin I dihydrobromide YM Issa, H Ibrahim, OR Shehab Journal of electroanalytical chemistry 666, 11-18, 2012 | 55 | 2012 |
| Carbon paste electrode modified with silver thimerosal for the potentiometric flow injection analysis of silver (I) H Ibrahim Analytica chimica acta 545 (2), 158-165, 2005 | 39 | 2005 |
| Potentiometric flow injection analysis of dicyclomine hydrochloride in serum, urine and milk H Ibrahim, YM Issa, HM Abu-Shawish Analytica chimica acta 532 (1), 79-88, 2005 | 39 | 2005 |
| Carbon paste electrode for the potentiometric flow injection analysis of drotaverine hydrochloride in serum and urine YM Issa, H Ibrahim, HM Abu-Shawish Microchimica Acta 150, 47-54, 2005 | 35 | 2005 |
| Adsorption of organochlorine pesticides on modified porous Al30/bentonite: Kinetic and thermodynamic studies RA Farghali, M Sobhi, SE Gaber, H Ibrahim, EA Elshehy Arabian Journal of Chemistry 13 (8), 6730-6740, 2020 | 33 | 2020 |
| New selenite ion-selective electrodes based on 5, 10, 15, 20-tetrakis-(4-methoxyphenyl)-21H, 23H-porphyrin-Co (II) H Ibrahim, YM Issa, OR Shehab Journal of hazardous materials 181 (1-3), 857-867, 2010 | 30 | 2010 |
| Chemically modified carbon paste electrode for the potentiometric flow injection analysis of piribedil in pharmaceutical preparation and urine H Ibrahim Journal of pharmaceutical and biomedical analysis 38 (4), 624-632, 2005 | 27 | 2005 |
| Potentiometric flow injection analysis of drotaverine hydrochloride in pharmaceutical preparations H Ibrahim, YM Issa, HM Abu‐Shawish Analytical letters 38 (1), 111-132, 2005 | 27 | 2005 |
| Chemically modified carbon paste electrode for the potentiometric determination of dicylomine hydrochloride in batch and in FIA conditions H Ibrahim, YM Issa, HM Abu-Shawish Analytical sciences 20 (6), 911-916, 2004 | 27 | 2004 |
| Emission spectrometry PN Keliher, H Ibrahim, DJ Gerth Analytical chemistry 62 (12), 184-212, 2002 | 19 | 2002 |
| Determination of lead in frying oils by direct current plasma atomic emission spectrometry H Ibrahim Journal of the American Oil Chemists' Society 68 (9), 678-679, 1991 | 19 | 1991 |
| Electrochemical detection of Bisphenol A in plastic bottled drinking waters and soft drinks based on molecularly imprinted polymer MG Metwally, OR Shehab, H Ibrahim, RM El Nashar Journal of Environmental Chemical Engineering 10 (3), 107699, 2022 | 17 | 2022 |
| Indirect atomic absorption and atomic emission spectrometric determination of antazoline, hydralazine and amiloride hydrochlorides and quinine sulphate YM Issa, H Ibrahim, AF Shoukry, SK Mohamed Microchimica Acta 118, 257-263, 1995 | 13 | 1995 |
| Atomic emission spectrometric determination of antazoline, hydralazine and amiloride hydrochlorides, and quinine sulfate based on formation of ion associates with manganese … AF Shoukry, YM Issa, H Ibrahim, SK Mohamed Analyst 120 (4), 1211-1213, 1995 | 12 | 1995 |
| Potentiometric determination of titanium (III), tin (II), and some hydrazine derivatives H Khalifa, NT Abdel-Ghani, YM Issa, H Ibrahim Microchemical journal 38 (2), 206-210, 1988 | 12 | 1988 |
| Modified carbon paste sensor for cetyltrimethylammonium ion based on its ion-associate with tetrachloropalladate (II) H Ibrahim, A Khorshid Analytical sciences 23 (5), 573-579, 2007 | 11 | 2007 |
| Atomic Emission Spectrometric Determination of Antazoline, Hydralazine, Amiloride, Thiamine and Quinine Based on Formation of Ion Associates with Ammonium Reineckate. YM Issa, AF Shoukry, H Ibrahim, SK Mohamed Analytical letters 27 (4), 731-742, 1994 | 9 | 1994 |
| Papaverine-selective plastic membrane electrode based on papaverinium tetraphenylborate AF Shoukry, YM Issa, H Ibrahim, OA El-Rashiedy Analytical letters 24 (10), 1861-1873, 1991 | 9 | 1991 |
