Publications

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2018
Bendas, E. R., M. R. Rezk, and K. A. Badr, "Drug interchangeability of generic and brand products of fixed dose combination tablets of sofosbuvir and ledipasvir (400/90 mg): employment of reference scaled average bioequivalence study on healthy Egyptian volunteers", Clinical Drug Investigation, vol. 38, issue 5, pp. 439-448. , 2018.
Rezk, M. R., E. B. Basalious, and K. A. Badr, "Novel determination of sofosbuvir and velpatasvir in human plasma by UPLC-MS/MS method: Application to a bioequivalence study", Biomedical Chromatography, vol. 32, issue 11, pp. e4347, 2018.
Rezk, M. R., A. S. Fayed, H. M. Marzouk, and S. S. Abbas, "Potentiometric ion selective electrodes for determination of cyclopentolate hydrochloride and phenylephrine hydrochloride in their challenging ophthalmic formulation", Journal of Solid State Electrochemistry, vol. 22, issue 11, pp. 3351-3361, 2018.
Rezk, M. R., and K. A. Badr, "Quantification of amlodipine and atorvastatin in human plasma by UPLC-MS/MS method and its application to a bioequivalence study", Biomedical Chromatography, vol. 32, issue 7, pp. e4224, 2018.
Rezk, M. R., A. E. - A. A. B. El-Aleem, S. M. Khalile, and O. K. El-Naggar, "Selective Determination of Diazinon and Chlorpyrifos in the Presence of Their Degradation Products: Application to Environmental Samples ", J AOAC Int, vol. in press, 2018.
Rezk, M. R., A. E. - A. A. B. El-Aleem, S. M. Khalile, and O. K. El-Naggar, "Selective Determination of Diazinon and Chlorpyrifos in the Presence of Their Degradation Products: Application to Environmental Samples", J AOAC international, vol. 101, issue 4, pp. 1191-1197, 2018.
Rezk, M. R., A. E. - A. A. B. El-Aleem, S. M. Khalile, and O. K. El-Naggar, "Thin layer fractionation and densitometric determination of residues of diazinon and chlorpyrifos pesticides in lavender and rosemary leaves ", Journal of Planar Chromatography, vol. 31, issue 3, pp. 243-249, 2018.
Rezk, M. R., A. S. Fayed, H. M. Marzouk, and S. S. Abbas, "A validated high-performance thin-layer chromatographic method for the simultaneous determination of zofenopril calcium and hydrochlorothiazide in the presence of the hydrochlorothiazide impurities; chlorothiazide and salamide", J AOAC International, vol. 101, issue 4, pp. 1031-1041, 2018.
2017
Rezk, M. R., A. S. Fayed, H. M. Marzouk, and S. S. Abbas, "Chromatographic determination of cyclopentolate hydrochloride and phenylephrine hydrochloride in the presence of their potential degradation products", J AOAC International, vol. 100, issue 2, pp. 434-444, 2017.
Rezk, M. R., A. S. Fayed, H. M. Marzouk, and S. S. Abbas, "Chromatographic determination of cyclopentolate hydrochloride and phenylephrine hydrochloride in the presence of their potential degradation products", J AOAC International, vol. 100, issue 2, pp. 434-444, 2017.
Rezk, M. R., A. S. Fayed, H. M. Marzouk, and S. S. Abbas, "Chromatographic determination of cyclopentolate hydrochloride and phenylephrine hydrochloride in the presence of their potential degradation products", J AOAC International, vol. 100, issue 2, pp. 434-444, 2017.
Rezk, M. R., A. S. Fayed, H. M. Marzouk, and S. S. Abbas, "Chromatographic determination of cyclopentolate hydrochloride and phenylephrine hydrochloride in the presence of their potential degradation products", J AOAC International, vol. 100, issue 2, pp. 434-444, 2017.
Rezk, M. R., A. S. Fayed, H. M. Marzouk, and S. S. Abbas, "Green ion selective electrode potentiometric application for the determination of cinchocaine hydrochloride in presence of its degradation products and betamethasone valerate: A comparative study of liquid and solid inner contact ion-selective electrode m", Journal of the Electrochemical Society, vol. 164, issue 9, pp. H628-H634, 2017.
Rezk, M. R., M. F. Mohamed, F. A. A. Fathalla, and M. A. Shehata:, "Selective determination of human growth hormone (somatropin) in the Presence of its chemical degradation products", J AOAC international, vol. 100, issue 4, pp. 1023-1028, 2017.
Fayed, A. S., M. R. Rezk, H. M. Marzouk, and S. S. Abbas, "Simultaneous determination of cinchocaine hydrochloride and betamethasone valerate in presence of their degradation products", Journal of Chromatographic Science, vol. 55, issue 5, pp. 518-527, 2017.
Badr, K. A., and M. R. Rezk, "Stability study of dinoprostone in bulk powder and in pharmaceutical dosage formulation by a rapid validated stability indicating HPLC method", Asian Journal of Research in Chemistry and Pharmaceutical Sciences, vol. 5, issue 1, pp. 50-59, 2017.
2016
Rezk, M. R., E. R. Bendas, E. B. Basalious, and I. A. Karim, "Development and validation of sensitive and rapid UPLC-MS/MS method for quantitative determination of daclatasvir in human plasma: Application to a bioequivalence study", Journal of Pharmaceutical and Biomedical Analysis, vol. 128, pp. 61-66, 2016.
Rezk, M. R., E. B. Basalious, and M. E. Amin, "Novel and sensitive UPLC–MS/MS method for quantification of sofosbuvir in human plasma: application to a bioequivalence study", Biomedical Chromatography, vol. 30, pp. 1354-1362, 2016.
Rezk, M. R., E. R. Bendas, E. B. Basalious, and I. A. Karim, "Quantification of sofosbuvir and ledipasvir in human plasma by UPLC-MS/MS method", Journal of Chromatography B, vol. 1028, pp. 63-70, 2016.
Hussein, A. R., M. R. Rezk, F. A. A. Fathalla, and M. A. Shehata, "Robust assessment of molecular size distribution of meningococcal AC vaccine", Journal of AOAC International, vol. 99, issue 6, pp. 1589-1595, 2016.
Rezk, M. R., A. M. Badawy, O. A. Sattar, and O. M. Khattab, "Selective determination of tolterodine tartrate in presence of its oxidative degradation product", Analytical Chemistry, An Indian Journal, vol. 16, issue 2, pp. 63-70, 2016.
El-Aleem, A. E. - A. A. B., M. R. Rezk, S. M. Khalile, and O. K. El-Naggar, "Spectrophotometric determination of some organophosphorus pesticides based on reaction with cerium (IV) sulfate", International Journal of Scientific Research in Science and Technology, vol. 2, issue 6, pp. 79-86, 2016.
Rezk, M. R., M. F. Mohamed, F. A. A. Fathalla, and M. A. Shehata, "Stability indicating determination of human growth hormone by novel SE-LC method", Journal of AOAC International, vol. 99, issue 5, pp. 1266-1272, 2016.
2015
Mahmoud, A. M., M. A. K. El-Rahman, M. R. Elghobashy, and M. R. Rezk, "Carbon nanotubes versus polyaniline nanoparticles; which transducer offers more opportunities for designing a stable solid contact ion-selective electrode", Journal of Electroanalytical Chemistry, vol. 755, pp. 122-126, 2015.
Riad, S. ’aM., M. R. Rezk, F. I. Khattab, and H. M. Marzouk, "Comparative Study of Different Chromatographic Techniques for the Analysis of Multi-Residues of Some Approved Antimicrobials in Fish Tissues", Journal of Chromatographic Science, vol. 53, issue 10, pp. 1771-1779, 2015.
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