Search Results - "Sharaf El‐Din, Mohie K."

A novel optimized eco‐friendly simple spectrofluorimetric method for the determination of total catechins in green tea extract: Application to commercial tablet by Salem, Yara Nabil, Sheribah, Zainab A., Sharaf El‐Din, Mohie K., Fathy, Mona El Sayed

“…Green tea extract (GTE) contains antioxidants that are present in green tea. The active constituents of green tea extract are catechins. This study…”
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Derivative Spectrophotometric and Liquid Chromatographic Methods for the Simultaneous Determination of Metoclopramide Hydrochloride and Aspirin in Pharmaceuticals by Belal, Fathalla F., Sharaf El-Din, Mohie K., Tolba, Manar M., Elmansi, Heba

“…Two simple analytical methods were developed and validated for the analysis of a binary mixture of metoclopramide (MET) and aspirin (ASP). The first method…”
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Application of liquid chromatographic method with fluorescence detection for the determination of triclabendazole in tablets and biological fluids by Belal, F., Sharaf El-Din, Mohie K., Elenany, N., Saad, S.

“…ABSTRACT A simple and rapid liquid chromatographic method was developed and validated for the determination of triclabendazole with high accuracy and precision…”
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Validated Stability-Indicating Liquid Chromatographic Method for the Determination of Ribavirin in the Presence of Its Degradation Products: Application to Degradation Kinetics by Belal, Fathalla, Sharaf El-Din, Mohie K., Eid, Manal I., El-Gamal, Rania M.

“…Ribavirin was found to be liable to acidic, alkaline, oxidative and photolytic degradation. Hence, a simple, sensitive and stability-indicating reversed-phase…”
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A New HPLC-DAD Method for the Concurrent Determination of Hydroquinone, Hydrocortisone Acetate and Tretinoin in Different Pharmaceuticals for Melasma Treatment by Ibrahim, Fawzia, Sharaf El-Din, Mohie K, El-Deen, Asmaa Kamal, Shimizu, Kuniyoshi

“…A new simple and robust HPLC-DAD method was developed for the concurrent analysis of hydroquinone (HQ), hydrocortisone acetate (HCA) and tretinoin (TRN) triple…”
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Micellar HPLC Method for Simultaneous Determination of Ethamsylate and Mefenamic Acid in Presence of Their Main Impurities and Degradation Products by Ibrahim, Fawzia, Sharaf El-Din, Mohie K, El-Deen, Asmaa Kamal, Shimizu, Kuniyoshi

“…An eco-friendly sensitive, rapid and less hazardous micellar liquid chromatographic method was developed and validated for the simultaneous analysis of…”
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Micellar liquid chromatographic method for the simultaneous determination of Levofloxacin and Ambroxol in combined tablets: Application to biological fluids by Belal, Fathalla F, Sharaf El-Din, Mohie K, El-Enany, Nahed M, Saad, Samar

“…Background Levofloxacin hemihydrate (LEV) and ambroxol HCl (AMB) are available for the treatment of upper and lower respiratory tract infections. A survey of…”
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Factorial design-assisted spectrophotometric methods for the determination of total catechins in green tea extract via reaction with MBTH. Application to commercial tablet by Salem, Yara N., Sharaf El-Din, Mohie K., Sheribah, Zeinab A., Fathy, Mona E.

“…Green tea extract (GTE) is a supplement derived from the green tea plant which aids in weight loss along with other innumerable health. New analytical methods…”
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Determination of Two Ternary Mixtures for Migraine Treatment Using HPLC Method with Ultra Violet Detection by Belal, F. F., Sharaf El-Din, Mohie K., Tolba, Manar M., Elmansi, Heba

“…New, selective, and accurate HPLC methods are described for the analysis of two ternary mixtures used for migraine treatment containing drotaverine…”
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Development and validation of a copper ligand-exchange chromatographic method for the estimation of D-lactic acid in Ringer-lactate solution by Sharaf El-Din, Mohie M.K., Attia, Khalid A.M., Nassar, Mohamed W.I., Kaddah, Mohamed M.Y.

“…In this study, the chromatographic conditions for separation and determination of L- and D-lactic acid enantiomers by copper ligand exchange chromatography…”
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Two different spectrofluorimetric methods for simultaneous determination of gemfibrozil and rosiglitazone in human plasma by El-Din, Mohie M.K. Sharaf, Attia, Khalid A.M., Nassar, Mohamed W.I., Kaddah, Mohamed M.Y.

“…Two accurate, reliable, and highly sensitive spectrofluorimetric methods were developed for simultaneous determination of binary mixture gemfibrozil and…”
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Liquid chromatography–tandem mass spectrometry method for the determination of cefuroxime axetil diastereoisomers: application to stability-indicating method by Sharaf El-Din, Mohie M. K., Nassar, Mohamed W. I., Attia, Khalid A. M., El Demellawy, Maha A., Kaddah, Mohamed M. Y.

“…A liquid chromatography–tandem mass spectrometry (LC–MS/MS) method has been executed and validated to quantify cefuroxime axetil in the presence of its…”
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Validated liquid chromatography–tandem mass spectrometry method for simultaneous determination of clopamide, reserpine and dihydroergotoxine: Application to pharmacokinetics in human plasma by Sharaf El-Din, Mohie M.K., Nassar, Mohamed W.I., Attia, Khalid A.M., Demellawy, Maha A.El, Kaddah, Mohamed M.Y.

“…[Display omitted] •Determination of clopamide, reserpine and dihydroergotoxine in plasma by LC–MS/MS.•Separation of two isomers by a short chromatographic…”
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Validated Spectroflurimetric Determination of Some H1 Receptor Antagonist Drugs in Pharmaceutical Preparations Through Charge Transfer Complexation by Sharaf El-Din, Mohie K., Ibrahim, Fawzia, Eid, Manal I., Wahba, Mary E. K.

“…A validated simple, rapid, and selective spectrofluorimetric method was developed for the determination of some antihistaminic H 1 receptor antagonist drugs…”
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Colorimetric determination of simvastatin and lovastatin in pure form and in pharmaceutical formulations by Sharaf El-Din, Mohie M.K., Attia, Khalid A.M., Nassar, Mohamed W.I., Kaddah, Mohamed M.Y.

“…Simple, accurate and precise colorimetric method for the determination of simvastatin and lovastatin in tablets is described. The method is based on the…”
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Validated spectrofluorimetric method for the determination of atorvastatin in pharmaceutical preparations by Sharaf El-Din, Mohie M.K., Salama, Fathy M.M., Nassar, Mohamed W.I., Attia, Khalid A.M., Kaddah, Mohamed M.Y.

“…A rapid,sensitive and simple spectrofluorimetric method was developed for the estimation of atorvastatin.In this method,the native fluorescence characteristics…”
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Validated stability indicating liquid chromatographic determination of ebastine in pharmaceuticals after pre column derivatization: Application to tablets and content uniformity testing by Ibrahim, Fawzia, Sharaf El- Din, Mohie Khaled, Eid, Manal Ibrahim, Wahba, Mary Elias Kamel

“…An accurate, simple, sensitive and selective reversed phase liquid chromatographic method has been developed for the determination of ebastine in its…”
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