New validated spectrofluorimetric protocol for colistin assay through condensation with 2,2-dihydroxyindan-1,3-dione: application to content uniformity testing
Attia, Tamer Z, Abdelmajed, Mahmoud A, Omar, Mahmoud A, Al Thagfan, Sultan S, Badr El-Din, Khalid M
Published in RSC advances (22.11.2022)
Published in RSC advances (22.11.2022)
Get full text
Journal Article
Effect of Drug Combination on Omeprazole Metabolism by Cytochrome P450 2C19 in Helicobacter pylori Eradication Therapy
Attia, Tamer Z., Yamashita, Taku, Tsujino, Hirofumi, Derayea, Sayed M., Tsutsumi, Yasuo, Uno, Tadayuki
Published in Chemical & pharmaceutical bulletin (01.08.2019)
Published in Chemical & pharmaceutical bulletin (01.08.2019)
Get full text
Journal Article
Condensation methodology for quantification of Polymyxin B fluorimetrically: application to pharmaceutical formulations and greenness assessment
Abdelmajed, Mahmoud A., El-Din, Khalid M. Badr, Attia, Tamer Z., Oraby, Mohamed, Omar, Mahmoud A.
Published in BMC chemistry (29.05.2024)
Published in BMC chemistry (29.05.2024)
Get full text
Journal Article
Nano-fluorescent quantum dots as substrates for determination of ribavirin in pharmaceuticals and human plasma as well as monitoring of its kinetic interaction with salmon sperm DNA
Abdel Hakiem, Ahmed Faried, Boushra, John M., Noureldeen, Deena A. M., Lashien, Adel S., Attia, Tamer Z.
Published in Journal of analytical science and technology (01.12.2023)
Published in Journal of analytical science and technology (01.12.2023)
Get full text
Journal Article
Utilizing erythrosine B absorption spectrum shifts for quantitative determination of octreotide and bromocriptine in their pure forms and pharmaceutical formulations. Evaluation of the method greenness
Derayea, Sayed M., Abdulrazik, Shrouk G., Attia, Tamer Z.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.01.2025)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.01.2025)
Get full text
Journal Article
Quantitative spectrofluorimetric method for determination of octreotide acetate synthetic peptide derivative in pure and its Sandostatin ampules forms
Derayea, Sayed M., Abdulrazik, Shrouk G., Attia, Tamer Z.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.01.2024)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.01.2024)
Get full text
Journal Article
Novel environment friendly TLC-densitometric method for the determination of anti-coronavirus drugs “Remdesivir and Favipiravir”: Green assessment with application to pharmaceutical formulations and human plasma
Noureldeen, Deena A.M., Boushra, John M., Lashien, Adel S., Hakiem, Ahmed F. Abdel, Attia, Tamer Z.
Published in Microchemical journal (01.03.2022)
Published in Microchemical journal (01.03.2022)
Get full text
Journal Article
Development of spectrofluorimetric method for determination of certain antiepileptic drugs through condensation with ninhydrin and phenyl acetaldehyde
Derayea, Sayed M., Attia, Tamer Z., Elnady, Mohamed
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.11.2018)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.11.2018)
Get full text
Journal Article
Enhancement of sensitivity for moxifloxacin spectrofluorimetric analysis through photoinduced electron transfer inhibition. Green assessment with application to pharmaceutical eye drops
Attia, Tamer Z., Abbas, Asmaa Mohamed, El-Deen, Deena A.M. Nour, Mohamed, Abobakr A., Omar, Mahmoud A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.02.2025)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.02.2025)
Get full text
Journal Article
Facile spectrofluorimetric quantitation of octreotide, a synthetic peptide, in its pure form and pharmaceutical formulation; evaluation of the method’s greenness
Attia, Tamer Z., Abdulrazik, Shrouk G., Derayea, Sayed M.
Published in Luminescence (Chichester, England) (01.11.2022)
Published in Luminescence (Chichester, England) (01.11.2022)
Get full text
Journal Article
Response surface experimental design for simultaneous chromatographic determination of two antiviral agents “Favipiravir and Remdesivir” in pharmaceuticals and spiked plasma samples
Abdel Hakiem, Ahmed Faried, Boushra, John M., Noureldeen, Deena A. M., Lashien, Adel S., Attia, Tamer Z.
Published in Journal of chemometrics (01.08.2024)
Published in Journal of chemometrics (01.08.2024)
Get full text
Journal Article
A highly sensitive spectrofluorimetric method for the determination of bilastine in human plasma: Application of content uniformity testing
Omar, Mahmoud A., Khojah, Hani M. J., Al Thagfan, Sultan S., Alolayan, Sultan Othman, Attia, Tamer Z.
Published in Luminescence (Chichester, England) (01.07.2024)
Published in Luminescence (Chichester, England) (01.07.2024)
Get full text
Journal Article
Selective Spectrofluorimetric Protocol for Determination of Commonly Used Gram-negative Bactericidal Drug in Combined Pharmaceutical Dosage Forms and Human Plasma
Attia, Tamer Z., Abdelmajed, Mahmoud A., Omar, Mahmoud A., El-Din, Khalid M. Badr
Published in Journal of fluorescence (01.03.2022)
Published in Journal of fluorescence (01.03.2022)
Get full text
Journal Article
Green innovative fluorescence approach for the feasible and reliable assay of thiol-containing drugs; captopril as a model
Derayea, Sayed M, Nagy, Dalia M, Badr El-Din, Khalid M, Attia, Tamer Z, Samir, Ebtihal, Mohamed, Abobakr A, Hamad, Ahmed A
Published in RSC advances (14.06.2022)
Published in RSC advances (14.06.2022)
Get full text
Journal Article