Maha Hegazy
0000-0002-7486-1423
87 papers found
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Liquid chromatography-tandem MS/MS method for simultaneous quantification of paracetamol, chlorzoxazone and aceclofenac in human plasma: An application to a clinical pharmacokinetic study
Validated HPTLC and HPLC methods for determination of fluorometholone and sodium cromoglycate in presence of their impurities and degradation products; application to kinetic study and on rabbit aqueous humor
Novel Approach for the Simultaneous Determination of Carbinoxamine Maleate, Pholcodine, and Ephedrine Hydrochloride Without Interference from Coloring Matter in an Antitussive Preparation Using Smart Spectrophotometric Methods
Simple chromatographic detection modes for antitumor agent and its degradants
Study of gliquidone degradation behavior by high-performance thin-layer chromatography and ultra-performance liquid chromatography methods
Validated Chromatographic Methods for the Simultaneous Determination of Sulfacetamide Sodium and Prednisolone Acetate in their Ophthalmic Suspension
Different applications of isosbestic points, normalized spectra and dual wavelength as powerful tools for resolution of multicomponent mixtures with severely overlapping spectra
Novel Pure Component Contribution Algorithm (PCCA) and UHPLC Methods for Separation and Quantification of Amlodipine, Valsartan, and Hydrochlorothiazide in Ternary Mixture
Chromatographic Study of Azintamide in Bulk Powder and in Pharmaceutical Formulation in the Presence of Its Degradation Form
Evaluation of the efficiency of continuous wavelet transform as processing and preprocessing algorithm for resolution of overlapped signals in univariate and multivariate regression analyses; an application to ternary and quaternary mixtures
Micellar Electrokinetic Chromatography (MEKC) with Multiresponse Chemometric Optimization for the Determination of Hydrochlorothiazide and Coformulated Antihypertensives in the Presence of Hydrochlorothiazide Major Impurity
Novel pure component contribution, mean centering of ratio spectra and factor based algorithms for simultaneous resolution and quantification of overlapped spectral signals: An application to recently co-formulated tablets of chlorzoxazone, aceclofenac and paracetamol
Rapid and selective determination of pitavastatin calcium in presence of its degradation products and co-formulated drug by first-derivative micelle-enhanced and synchronous fluorimetric methods
Synchronous fluorescence spectroscopy coupled with continuous wavelet transforms and savitzky-golay derivatization technique for the simultaneous determination of tadalafil and dapoxetine HCl
Stability indicating spectrophotometric methods for determination of nicardipine in the presence of its alkaline induced degradation products
Chromatographic analysis of a multicomponent mixture of B1, B6, B12, benfotiamine, and diclofenac; Part I: HPLC and UPLC methods for the simultaneous quantifcation of these five components in tablets and capsules
Chromatographic analysis of multicomponent mixture of vitamins B1, B6, B12, benfotiamine and diclofenac; part II: LC-tandem MS/MS method for simultaneous quantification of five components mixture in pharmaceutical formulations and human plasma
Validated spectrophotometric methods for simultaneous determination of Omeprazole, Tinidazole and Doxycycline in their ternary mixture
Phospholipidomic identification of potential serum biomarkers in dengue fever, hepatitis B and hepatitis C using liquid chromatography-electrospray ionization-tandem mass spectrometry
A novel pure component contribution algorithm (PCCA) for extracting components’ contribution from severely overlapped signals; an application to UV-spectrophotometric data
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