Spectrophotometric Approaches for Concurrent Estimation of Formoterol Fumarate Dihydrate and Fluticasone Propionate in their Binary Inhaler Combination
Shereen A. Boltia, Hegazy, Maha A., Adawy, Hamees A., Saad, Samah S.
Published in Journal of analytical chemistry (New York, N.Y.) (01.12.2023)
Published in Journal of analytical chemistry (New York, N.Y.) (01.12.2023)
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Journal Article
Validated Spectrophotometric Methods for the Resolution of the Binary Mixture of Silver Sulfadiazine and Sodium Hyaluronate in the Presence of Paraben in Their Dosage Form
Boltia, Shereen A., Ibrahim, Magda M., Ibrahim, Manal, Ramadan, Nesrin K.
Published in Journal of analytical chemistry (New York, N.Y.) (01.07.2023)
Published in Journal of analytical chemistry (New York, N.Y.) (01.07.2023)
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Journal Article
Electrochemically-selective electrode for quantification of dorzolamide in bulk drug substance and dosage form
Mora, Mai M., Ismail, Nahla S., Zaazaa, Hala E., Boltia, Shereen A.
Published in BMC chemistry (21.08.2023)
Published in BMC chemistry (21.08.2023)
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Journal Article
Validated chromatographic methods for determination of teriflunomide and investigation of its intrinsic stability
Boltia, Shereen A., Mora, Mai M., Ismail, Nahla S., Zaazaa, Hala E.
Published in BMC chemistry (03.05.2024)
Published in BMC chemistry (03.05.2024)
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Journal Article
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
Boltia, Shereen A, Soudi, Aya T, Elzanfaly, Eman S, Zaazaa, Hala E
Published in Journal of AOAC International (01.05.2019)
Published in Journal of AOAC International (01.05.2019)
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Journal Article
Coupling of physical extraction and mathematical filtration in spectrophotometric analysis of natural therapy essential for prophylaxis and treatment of COVID-19 infection - Comparative study along with greenness evaluation
Morgan, Eman M., Boltia, Shereen A., Fayez, Yasmin M., Abdelkawy, M., Lotfy, Hayam M.
Published in Heliyon (01.06.2023)
Published in Heliyon (01.06.2023)
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Journal Article
Analytical eco-scale determination of vortioxetine using advanced electrochemical platform for screen-printed disposable multiwalled carbon nanotube electrode in the presence of an anionic surfactant
Boltia, Shereen A, Kandeel, Nihal H, Hegazy, Maha A, Hendawy, Hassan A
Published in New journal of chemistry (12.06.2023)
Published in New journal of chemistry (12.06.2023)
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Journal Article
Development and Validation of a RP-HPLC Method for the Simultaneous Determination of Silver Sulfadiazine and Sodium Hyaluronate in the Presence of Methyl and Propyl Paraben in a Pharmaceutical Cream for Burns
Boltia, Shereen A, Ibrahim, Manal, Ibrahim, Magda M, Ramadan, Nesrin K
Published in Journal of chromatographic science (14.05.2024)
Published in Journal of chromatographic science (14.05.2024)
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Journal Article
ChlorTox scale assessment, greenness, and whiteness evaluation of selective spectrophotometric analysis of dimenhydrinate and cinnarizine
Morgan, Eman M., Fayez, Yasmin M., Boltia, Shereen A., Obaydo, Reem H., Abdelkawy, M., Lotfy, Hayam M.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.11.2024)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.11.2024)
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Journal Article
Bioanalytical Validated Spectrofluorimetric Method for the Determination of Prucalopride succinate in Human Urine Samples and Its Greenness Evaluation
Saad, Marwa T., Zaazaa, Hala E., Fattah, Taghreed A., Boltia, Shereen A.
Published in Journal of fluorescence (01.07.2023)
Published in Journal of fluorescence (01.07.2023)
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Journal Article
Comprehensive and Validated Chromatographic Techniques for the Estimation of Lercanidipine Hydrochloride and Atenolol in Bulk and Combined Dosage Form in the Presence of Lercanidipine Degradation Products with LC/MS Characterization
Boltia, Shereen A, Fattah, Taghreed A, Saad, Marwa T, Zaazaa, Hala E
Published in Journal of chromatographic science (23.03.2024)
Published in Journal of chromatographic science (23.03.2024)
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Journal Article
Selective quantitation of co-formulated ternary mixture in the presence of potential impurities by liquid chromatographic methods
Fayed, Ahmed S., Boltia, Shereen A., Musaed, Awadh, Hegazy, Maha A.
Published in Journal of pharmaceutical and biomedical analysis (05.01.2020)
Published in Journal of pharmaceutical and biomedical analysis (05.01.2020)
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Journal Article
Validated Chromatographic and Spectrofluorimetric Methods for Analysis of Silodosin: A Comparative Study with Application of RP-HPLC in the Kinetic Investigation of Silodosin Degradation
Boltia, Shereen A, Abdelkawy, Mohammed, Mohamed, Taghreed A, Mostafa, Nahla N
Published in Journal of AOAC International (01.07.2020)
Published in Journal of AOAC International (01.07.2020)
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Journal Article
Bilinear and trilinear algorithms utilizing full and selected variables for resolution and quantitation of four components with overlapped spectral signals in bulk and syrup dosage form
Boltia, Shereen A., Fayed, Ahmed S., Musaed, Awadh, Hegazy, Maha A.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.11.2019)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.11.2019)
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Journal Article
Advanced chemometrics manipulation of UV-spectroscopic data for determination of three co-formulated drugs along with their impurities in different formulations using variable selection and regression model updating
Hegazy, Maha A., Boltia, Shereen A., Fayed, Ahmed S., Musaed, Awadh
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.09.2018)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.09.2018)
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Journal Article
Validated Smart Different Chromatographic Methods for Selective Quantification of Acefylline Piperazine, Phenobarbital Sodium and Methylparaben Additive in Bulk and Pharmaceutical Dosage Form
Boltia, Shereen A, Algmaal, Shrouk E, Mostafa, Nadia M, El Saharty, Yasser S
Published in Journal of chromatographic science (29.12.2022)
Published in Journal of chromatographic science (29.12.2022)
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Journal Article
Eco-friendly RP-HPLC and HPTLC Methods for Simultaneous Determination of Tamsulosin Hydrochloride and Deflazacort in the Presence of 21-Hydroxy Deflazacort and Testing the In-vitro Dissolution of the Combined Dosage Form via RP-HPLC Method
Boltia, Shereen A., Abdelkawy, Mohammed, Mohamed, Taghreed A., Mostafa, Nahla N.
Published in Chromatographia (01.03.2021)
Published in Chromatographia (01.03.2021)
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Journal Article
Validated stability-indicating spectrophotometric methods for the determination of Silodosin in the presence of its degradation products
Boltia, Shereen A., Abdelkawy, Mohammed, Mohammed, Taghreed A., Mostafa, Nahla N.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.09.2018)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.09.2018)
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Journal Article
Effect of Genetic Algorithm-Based Wavelength Selection as a Preprocessing Tool on Multivariate Simultaneous Determination of Paracetamol, Orphenadrine Citrate, and Caffeine in the Presence of p -Aminophenol Impurity
Boltia, Shereen A, Soudi, Aya T, Elzanfaly, Eman S, Zaazaa, Hala E
Published in Journal of AOAC International (01.01.2020)
Published in Journal of AOAC International (01.01.2020)
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Journal Article