Publications

Export 129 results:
Sort by: Author Title Type [ Year (Desc)]
2022
Saad, A. S., M. E. Draz, I. A. Naguib, H. E. Zaazaa, A. S. Lashien, and F. F. Abdallah, "Impurity-profiling UPLC methods for quantitative analysis of some antiemetics formulated with pyridoxine", Biomedical Chromatography, 2022.
Elbaz, G. A., H. E. Zaazaa, H. H. Monir, L. A. E. M. Halim, and S. A. Atty, "Nano eco-friendly voltammetric determination of pesticide, imidacloprid and its residues in thyme and guava leaves", Sustainable Chemistry and Pharmacy, vol. 29, pp. 100799, 2022.
Rahman, M. A. A., M. R. Elghobashy, H. E. Zaazaa, S. A. Atty, and S. S. El‑Mosallamy, "Validated HPLC–PDA methodology utilized for simultaneous determination of Etoricoxib and Paracetamol in the presence of Paracetamol toxic impurities", BMC Chemistry, 2022.
2019
Boltia, S. A., A. T. Soudi, E. S. Elzanfal, and H. E. Zaazaa, "Analytical Eco-Scale for Assessing the Greenness of a Developed Potentiometric Method for Lomefloxacin Hydrochloride Determination in its Different Dosage Forms, Plasma, and Dissolution Medium", J AOAC International, vol. 102, 2019.
Boltia, S. A., A. T. Soudi, E. S. Elzanfaly, and H. E. Zaazaa, "Development and Greenness Evaluation of a Potentiometric Method for Lomefloxacin Hydrochloride Determination in Urine and Establishment of Cumulative Excretion Pattern", Journal of The Electrochemical Society, vol. 166 (2), 2019.
Bassuoni, Y. F., H. A. M. Essam, E. S. Elzanfaly, H. E. Zaazaa, and K. O. Kelani, "Ecofriendly Determinations of Pseudoephedrine HCl and Triprolidine HCl in Their Tablet Form: Evaluation of Dissolution Profile", Chemistry select, vol. 4, 2019.
Gad, M., S. A. Hassan, H. E. Zaazaa, and S. M. Amer, "Multivariate Development and Optimization of Stability Indicating Method for Determination of Daclatasvir in Presence of Potential Degradation Products", Chromatographia, vol. 82, 2019.
Boltia, S. A., A. T. Soudi, E. S. Elzanfaly, and H. E. Zaazaa, "A new plan for determining drug pharmacokinetics by establishment of urinary excretion pattern. Spectrofluorimetric application on Lomeflox® tablets", microchemical journal, vol. 148, 2019.
Atty, S. A., G. A. Sedik, F. A. Morsy, D. M. Naguib, and H. E. Zaazaa, "A novel sensor aluminum silicate modified carbon paste electrode for determination of anti-depressant dothiepin HCl in pharmaceutical formulation and biological fluids", microchemical journal, vol. 148, 2019.
Fahem, D. K., O. E. M. Houssini, M. A. K. El-Rahman, and H. E. Zaazaa, "A point of care screen printed potentiometric sensor for therapeutic monitoring of vecuronium", microchemical journal, vol. 147, 2019.
Fahem, D. K., O. E. M. Houssini, M. A. K. El-Rahman, and H. E. Zaazaa, "Screen printed potentiometric sensor for therapeutic monitoring of rocuronium at the point of care", talanta, vol. 196, 2019.
Boltia, S. A., A. T. Soudi, E. S. Elzanfaly, and H. E. Zaazaa, "SIMULTANEOUS DETERMINATION OF PARACETAMOL, ORPHENADRINE CITRATE, AND CAFFEINE TERNARY MIXTURE BY DIFFERENT SPECTROPHOTOMETRIC METHODS", JOURNAL OF APPLIED SPECTROSCOPY, vol. 86, 2019.
Boltia, S. A., A. T. Soudi, E. S. Elzanfaly, and H. E. Zaazaa, "Simultaneous Quantification of Chlorpheniramine, Phenylephrine, Guaifenesin in Presence of Preservatives with Detection of Related Substance Guaiacol in their Cough Syrup by RP-HPLC and TLC-Densitometric Methods", Journal of Chromatographic Science, vol. 57, 2019.
ElZanfaly, E. S., E. A. H. Amer, S. A. B. Galal, and H. E. Zaazaa, "Spectrofluorimetric determination of eptifibatide in human plasma and dosage form", Luminescence, vol. 34, 2019.
Saad, A. S., N. S. Ismail, M. Soliman, and H. E. Zaazaa, "Study of Oxyclozanide’s Innate Stability Coupled with the Assessment of its Aquatic Photo-Transformation Using a Validated Isocratic HPLC Method", J AOAC International, vol. 102, No. 2,, 2019.
ElZanfaly, E. S., E. A. H. Amer, S. A. B. Galal, and H. E. Zaazaa, Validated High Performance Liquid Chromatographic Method for Stability Study of Eptifibatide, , vol. 57(6), 2019.
Saad, A. S., A. A. M. Al-Alamein, M. M. Galal, and H. E. Zaazaa, "Voltammetric Determination of Lidocaine and Its Toxic Metabolite in Pharmaceutical Formulation and Milk Using Carbon Paste Electrode Modified with C18 Silica", Journal of The Electrochemical Society, vol. 166(2), 2019.
2018
ZaaZaa, H. A., M. M. Abdelrahman, I. A. Naguib, and M. A. Elsayed, "Chromatographic Methods for Quantitative Determination of Ampicillin, Dicloxacillin and Their Impurity 6-Aminopenicillanic Acid.", Journal of chromatographic science, vol. 56, issue 3, pp. 209-215, 2018.
Alamein, A. M. A. A., A. S. Saad, M. M. Galal, and H. E. Zaazaa, "A Comparative Study of Different Chromatographic Techniques for Determination of Toxic Impurities of Some Commonly Used Anesthetics", Journal of Planar Chromatography , vol. 31, issue 4, pp. 280-289, 2018.
ES, E. Z., Z. HE, S. AT, and S. MY, "Multivariate Validated Models for Simultaneous Determination of Ibuprofen and Famotidine in the Presence of Related Substances.", J AOAC International, vol. 101, issue 4, pp. 1001-1007, 2018.
Saad, A. S., A. M. A. A. Alamein, M. M. Gala, and H. E. Zaazaa, "Novel Green Potentiometric Method for the Determination of Lidocaine Hydrochloride and its Metabolite 2, 6-Dimethylaniline; Application to Pharmaceutical Dosage Form and Milk", Electroanalysis , vol. 30, pp. 1689-1695, 2018.
Zaazaa, H. E., E. A. Abdelaleem, I. A. Naguib, and S. A. Farag, "Reversed-Phase High-Performance Liquid Chromatography and High-Performance Thinlayer Liquid Chromatography Methods for Simultaneous Determination of Theophylline, Guaifenesin and Guaifenesin Impurity (Guaiacol) in Their Bulk Powders and in Dosage Form", Journal of chromatographic science, vol. 56, issue 9, pp. 846–852, 2018.
Saad, A. S., I. A. Naguib, M. E. Draz, H. E. Zaazaa, and A. S. Lashien, "Studying the Effect of Membrane Thickness on the Performance of Green ISE-Potentiometric Sensors: Application to Ritodrine HCl and Its Active Impurity, Tyramine", Journal of The Electrochemical Society, vol. 165, issue 11, pp. H764-H769, 2018.
Saad, A. S., A. M. A. A. Alamein, M. M. Galal, and H. E. Zaazaa, "Traditional versus advanced chemometric models for the impurity profiling of paracetamol and chlorzoxazone: Application to pure and pharmaceutical dosage forms", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018.
Saad, A. S., I. A. Naguib, M. E. Draz, H. E. Zaazaa, and A. S. Lashien, "Validated Analytical Methods for the Determination of Drugs Used in the Treatment of Hyperemesis Gravidarum in Multiple Formulations", JOURNAL OF AOAC INTERNATIONAL, vol. 101, issue 2, pp. 427-436, 2018.