Fluorescence imaging approaches for eco‐friendly determination of perampanel in human plasma and application for therapeutic drug monitoring
Hassan, Said A., Helmy, Aya H., Youssef, Nadia F., Weshahy, Soheir A., El‐zeany, Badr A.
Published in Luminescence (Chichester, England) (01.06.2023)
Published in Luminescence (Chichester, England) (01.06.2023)
Get full text
Journal Article
Design of Solid‐contact Ion‐selective Electrode with Graphene Transducer Layer for the Determination of Flavoxate Hydrochloride in Dosage Form and in Spiked Human Plasma
Mahmoud, Amr M., Ragab, Mona T., Ramadan, Nesrin K., El‐Ragehy, Nariman A., El‐Zeany, Badr A.
Published in Electroanalysis (New York, N.Y.) (01.12.2020)
Published in Electroanalysis (New York, N.Y.) (01.12.2020)
Get full text
Journal Article
Development and validation of HPLC and CE methods for simultaneous determination of amlodipine and atorvastatin in the presence of their acidic degradation products in tablets
Hassan, Said A., Elzanfaly, Eman S., El-Zeany, Salem Badr A., Salem, Maissa Y.
Published in Acta Pharmaceutica (01.12.2016)
Published in Acta Pharmaceutica (01.12.2016)
Get full text
Journal Article
Paper
Sequential Spectrophotometric Method for the Simultaneous Determination of Amlodipine, Valsartan, and Hydrochlorothiazide in Coformulated Tablets
El-Zeany, Badr A., Salem, Maissa Y., Hassan, Said A., Darwish, Hany W.
Published in International journal of spectroscopy (01.01.2013)
Published in International journal of spectroscopy (01.01.2013)
Get full text
Journal Article
Liquid Contact Ion Selective Electrode Green Method for the Determination of Flavoxate HCl Main Active Metabolite in Pure Powder and Human Urine with Establishment of Urinary Excretion Pattern
Ragab, Mona T., Ramadan, Nesrin K., El‐Ragehy, Nariman A., El‐Zeany, Badr A.
Published in Electroanalysis (New York, N.Y.) (01.11.2022)
Published in Electroanalysis (New York, N.Y.) (01.11.2022)
Get full text
Journal Article
A portable solid-state electrochemical sensor based on N-doped graphite as a transducer layer for determination of a multiple sclerosis managing medication in biological fluids
Ayish, Nada S., Mahmoud, Amr M., Fayed, Ahmed S., El-Zeany, Badr A., Marzouk, Hoda M.
Published in Journal of solid state electrochemistry (01.03.2022)
Published in Journal of solid state electrochemistry (01.03.2022)
Get full text
Journal Article
Green Spectrophotometric Resolution Platforms of Spectrally Overlapping Signals of Antihypertensive Ternary Pharmaceutical Formulation: Application to Content Uniformity Testing
Marzouk, Hoda M., Ayish, Nada S., El-Zeany, Badr A., Fayed, Ahmed S.
Published in Journal of analytical chemistry (New York, N.Y.) (01.09.2023)
Published in Journal of analytical chemistry (New York, N.Y.) (01.09.2023)
Get full text
Journal Article
Novel potentiometric application for the determination of pantoprazole sodium and itopride hydrochloride in their pure and combined dosage form
Ragab, Mona T., Abd El-Rahman, Mohamed K., Ramadan, Nesrin K., El-Ragehy, Nariman A., El-Zeany, Badr A.
Published in Talanta (Oxford) (01.06.2015)
Published in Talanta (Oxford) (01.06.2015)
Get full text
Journal Article
In-line potentiometric monitoring of dissolution behavior of verapamil hydrochloride versus traditional pharmacopeial method: A comparative study
Elzanfaly, Eman S., Hassan, Said A., Salem, Maissa Y., El-Zeany, Badr A.
Published in Sensors and actuators. B, Chemical (02.06.2016)
Published in Sensors and actuators. B, Chemical (02.06.2016)
Get full text
Journal Article
RP-HPLC Method for the Simultaneous Determination of a Quaternary Mixture of Propyphenazone, Flavoxate HCl and Two of Their Official Impurities with Dissolution Profiling of Their Tablets
El-Ragehy, Nariman A, Ramadan, Nesrin K, Ragab, Mona T, El-Zeany, Badr A
Published in Journal of AOAC International (01.07.2020)
Published in Journal of AOAC International (01.07.2020)
Get full text
Journal Article
Three different methods for determination of binary mixture of Amlodipine and Atorvastatin using dual wavelength spectrophotometry
Darwish, Hany W., Hassan, Said A., Salem, Maissa Y., El-Zeany, Badr A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01.03.2013)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01.03.2013)
Get full text
Journal Article
Simultaneous determination of Fluticasone propionate and Azelastine hydrochloride in the presence of pharmaceutical dosage form additives
Merey, Hanan A., El-Mosallamy, Sally S., Hassan, Nagiba Y., El-Zeany, Badr A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.05.2016)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.05.2016)
Get full text
Journal Article
Advanced stability indicating chemometric methods for quantitation of amlodipine and atorvastatin in their quinary mixture with acidic degradation products
Darwish, Hany W., Hassan, Said A., Salem, Maissa Y., El-Zeany, Badr A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.02.2016)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.02.2016)
Get full text
Journal Article
Continuous Wavelet Transform, a powerful alternative to Derivative Spectrophotometry in analysis of binary and ternary mixtures: A comparative study
Elzanfaly, Eman S., Hassan, Said A., Salem, Maissa Y., El-Zeany, Badr A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.12.2015)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.12.2015)
Get full text
Journal Article
Comparative study between derivative spectrophotometry and multivariate calibration as analytical tools applied for the simultaneous quantitation of Amlodipine, Valsartan and Hydrochlorothiazide
Darwish, Hany W., Hassan, Said A., Salem, Maissa Y., El-Zeany, Badr A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01.09.2013)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01.09.2013)
Get full text
Journal Article
Validated Chromatographic Methods for Simultaneous Determination of Calcipotriol Monohydrate and Betamethasone Dipropionate in the Presence of Two Dosage Form Additives
Merey, Hanan A, El-Mosallamy, Sally S, Hassan, Nagiba Y, El-Zeany, Badr A
Published in Journal of chromatographic science (01.04.2019)
Published in Journal of chromatographic science (01.04.2019)
Get full text
Journal Article
Development and Bioanalytical Validation of RP-HPLC Method for the Simultaneous Determination of Perampanel and Carbamazepine in Human Plasma for Therapeutic Drug Monitoring
Said A. Hassan, Helmy, Aya H., Weshahy, Soheir A., Youssef, Nadia F., El-Zeany, Badr A.
Published in Journal of analytical chemistry (New York, N.Y.) (01.05.2023)
Published in Journal of analytical chemistry (New York, N.Y.) (01.05.2023)
Get full text
Journal Article