Development and validation of a precise flow injection method for the assessment of brexpiprazole, with application to pharmaceutical dosage forms and human plasma analysis
Derayea, Sayed M., Zaafan, Al Amir S., Nagy, Dalia M., Oraby, Mohamed
Published in BMC chemistry (26.07.2024)
Published in BMC chemistry (26.07.2024)
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The convenient use of fluorescamine for spectrofluorimetric determination of midodrine hydrochloride in pure form and its tablets formulation: Application to content uniformity testing
Omar, Mahmoud A., Nagy, Dalia M., Halim, Monica E.
Published in Luminescence (Chichester, England) (01.02.2019)
Published in Luminescence (Chichester, England) (01.02.2019)
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Journal Article
Enhancing simultaneous determination of some angiotensin II receptor antagonists and amlodipine in plasma using HPTLC with fluorescence densitometry: Independent fluorescence detection of the co-administrative drugs in the mixture across various pH conditions
Khorshed, Ahmed A., Abdelnaeem, Fatma M., Derayea, Sayed M., Nagy, Dalia M., Oraby, Mohamed
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (01.07.2024)
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (01.07.2024)
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Evaluation of the on–off fluorescence method for facile measurement of vilazodone in pharmaceutical dosage form; Application to content uniformity testing and greenness evaluation
Amir S. Zaafan, Al, Derayea, Sayed M., Nagy, Dalia M., Oraby, Mohamed
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.10.2024)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.10.2024)
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Journal Article
Development of a simple validated spectrofluorometric method for the assay of midodrine in tablets dosage form; Application to content uniformity testing
Khashaba, Pakinaz Y., Abdelgaleel, Mahmoud, Derayea, Sayed M., Nagy, Dalia M.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.05.2022)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.05.2022)
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Ultrasensitive TLC determination of montlukast and loratadine mixture in human plasma utilizing fluorescence detection at dual pH values: Toward attaining separate maximum fluorescence intensity
Khorshed, Ahmed A., Abdelnaeem, Fatma M., Derayea, Sayed M., Nagy, Dalia M., Oraby, Mohamed
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.03.2022)
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.03.2022)
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Journal Article
Fluorescamine-based fluorophore for spectrofluorimetric determination of heptaminol in human plasma; application to spiked human plasma
Omar, Mahmoud A., Nagy, Dalia M., Halim, Monica E.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.02.2020)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.02.2020)
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An experimental ninhydrin design approach for the sensitive spectrofluorimetric assay of milnacipran in human urine and plasma
Mostafa, Islam M., Derayea, Sayed M., Nagy, Dalia M., Omar, Mahmoud A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.12.2018)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.12.2018)
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Orthophthaldehyde as a fluorescent probe for the feasible and sensitive assay of heptaminol: application to dosage forms and real human plasma
Derayea, Sayed M., Khashaba, Pakinaz Y., Abdelgaleel, Mahmoud, Nagy, Dalia M.
Published in Luminescence (Chichester, England) (01.02.2022)
Published in Luminescence (Chichester, England) (01.02.2022)
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The first spectrofluorimetric approach for accurate determination of trimetazidine in its dosage forms: Application to content uniformity testing
Halim, Monica E., Omar, Mahmoud A., Abdallah, Nehad A., Nagy, Dalia M.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.12.2020)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.12.2020)
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Utilization of erythrosine B in spectrofluorimetric quenching analysis of amlodipine and perindopril in pharmaceutical and biological matrices
Badr El‐Din, Khalid M., Salem, Hesham, Derayea, Sayed, Abdelaziz, Amany, Nagy, Dalia M.
Published in Luminescence (Chichester, England) (01.09.2023)
Published in Luminescence (Chichester, England) (01.09.2023)
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Development of spectrofluorimetric method for determination of certain aminoglycoside drugs in dosage forms and human plasma through condensation with ninhydrin and phenyl acetaldehyde
Omar, Mahmoud A., Hammad, Mohamed A., Nagy, Dalia M., Aly, Alshymaa A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.02.2015)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.02.2015)
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Utility of ninhydrin reagent for spectrofluorimetric determination of heptaminol in human plasma
Omar, Mahmoud A., Nagy, Dalia M., Halim, Monica E.
Published in Luminescence (Chichester, England) (01.09.2018)
Published in Luminescence (Chichester, England) (01.09.2018)
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