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- Publications
- Influence
Simultaneous Determination of Amlodipine Besylate and Atorvastatin Calcium in Binary Mixture by Spectrofluorimetry and HPLC Coupled with Fluorescence Detection
- B. Moussa, A. A. El-Zaher, M. A. Mahrouse, M. S. Ahmed
- Medicine
- Analytical chemistry insights
- 4 November 2013
Caduet tablets are novel prescription drug that combines amlodipine besylate (AM) with atorvastatin calcium (AT). A spectrofluorimetric and an HPLC-fluorescence detection methods were developed for… Expand
A validated LC‐MS/MS method for simultaneous determination of linagliptin and metformin in spiked human plasma coupled with solid phase extraction: Application to a pharmacokinetic study in healthy…
- B. Moussa, M. A. Mahrouse, Michael Gamal Fawzy
- Chemistry, Medicine
- Journal of pharmaceutical and biomedical analysis
- 30 January 2019
&NA; Combination therapy has a pivotal role in type II diabetes mellitus management in patients unable to maintain normal glycemic level using metformin alone. Addition of linagliptin, dipeptidyl… Expand
Experimental Design Approach in HPLC Method Development: Application for the Simultaneous Determination of Sacubitril and Valsartan in Presence of Their Impurities and Investigation of Degradation…
- B. Moussa, H. Hashem, M. A. Mahrouse, Sally Tarek Mahmoud
- Chemistry
- Chromatographia
- 2017
Combination of sacubitril, a novel neprilysin inhibitor, with valsartan, an angiotensin receptor blocker, was approved by FDA as first line treatment of chronic heart failure resulting from… Expand
Validated spectrophotometric methods for the simultaneous determination of ciprofloxacin hydrochloride and metronidazole in tablets.
- M. A. Mahrouse, E. Elkady
- Chemistry, Medicine
- Chemical & pharmaceutical bulletin
- 1 December 2011
A binary mixture of ciprofloxacin hydrochloride (CIP) and metronidazole (MET) was determined by five simple and accurate methods, without prior separation. In the first method, CIP was determined by… Expand
Utility of Experimental Design in Pre-Column Derivatization for the Analysis of Tobramycin by HPLC—Fluorescence Detection: Application to Ophthalmic Solution and Human Plasma
- A. A. El-Zaher, M. A. Mahrouse
- Biology, Medicine
- Analytical chemistry insights
- 16 April 2013
A novel, selective, and sensitive reversed phase high-performance liquid chromatography (HPLC) method coupled with fluorescence detection has been developed for the determination of tobramycin (TOB)… Expand
A validated spectrofluorimetric method for the determination of nifuroxazide through coumarin formation using experimental design
- A. A. El-Zaher, M. A. Mahrouse
- Chemistry, Medicine
- Chemistry Central Journal
- 23 May 2013
BackgroundNifuroxazide (NF) is an oral nitrofuran antibiotic, having a wide range of bactericidal activity against gram positive and gram negative enteropathogenic organisms. It is formulated either… Expand
Reversed-Phase Ion-Pair HPLC and TLC-Densitometric Methods for the Simultaneous Determination of Ciprofloxacin Hydrochloride and Metronidazole in Tablets
- E. Elkady, M. A. Mahrouse
- Chemistry
- 11 January 2011
Two methods are described for the simultaneous determination of ciprofloxacin HCl (CIP) and metronidazole (MET) in binary mixture. The first method was based on the ion-pair liquid chromatographic… Expand
Spectrofluorimetric determination of gemifloxacin mesylate and linezolid in pharmaceutical formulations: Application of quinone-based fluorophores and enhanced native fluorescence
- B. Moussa, M. A. Mahrouse, M. Hassan, Michael Gamal Fawzy
- Chemistry, Medicine
- Acta pharmaceutica
- 1 March 2014
Abstract Quinone-based fluorophores and enhanced native fluorescence techniques were applied for a fast quantitative analysis of gemifloxacin mesylate (GEM) and linezolid (LIN) in pharmaceutical… Expand
Different resolution techniques for management of overlapped spectra: Application for the determination of novel co-formulated hypoglycemic drugs in their combined pharmaceutical dosage form.
- B. Moussa, M. A. Mahrouse, Michael Gamal Fawzy
- Chemistry, Medicine
- Spectrochimica acta. Part A, Molecular and…
- 5 December 2018
To maintain intensive glucose control early in the type II diabetes mellitus process, novel combinations of canagliflozin/metformin (CAG/MEF) and empagliflozin/linagliptin (EMG/LIG) offer particular… Expand
Resolution of overlapped spectra for the determination of ternary mixture using different and modified spectrophotometric methods.
- B. Moussa, A. A. El-Zaher, M. A. Mahrouse, M. S. Ahmed
- Chemistry, Medicine
- Spectrochimica acta. Part A, Molecular and…
- 5 August 2016
Four new spectrophotometric methods were developed, applied to resolve the overlapped spectra of a ternary mixture of [aliskiren hemifumarate (ALS)-amlodipine besylate (AM)-hydrochlorothiazide (HCT)]… Expand