19 Aug 2026
A green, white, and blue chromatographic technique for quality control of remifentanil in bulk drug substance and lyophilized parenteral dosage formsPublisher siteMicrochemical Journal, Analytical Methods in Pharmaceuticals
UniversitiesRagaa El Sheikh
Active, last published 2026
In analytical methods in pharmaceuticals
Ragaa El
Sheikh
Scholar“Research focused on Analytical Methods in Pharmaceuticals and adjacent fields.”
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01 · About the work
What I study
agaa El Sheikh is a researcher working on Analytical Methods in Pharmaceuticals. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Ragaa's work has been cited 854 times across 3 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
Analytical Methods in Pharmaceuticals×36Analytical chemistry methods development×18Analytical Chemistry and Chromatography×18Electrochemical Analysis and Applications×17Analytical Chemistry and Sensors×14
04 · Where I am
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05 · Selected work
Recent publications
6 works1 Apr 2026
A Green Simultaneous Stability Indicating Method for a Coenzyme and Vitamins in Parenteral Medications Through a Micro-Scale Sample PreparationPublisher siteFood Analytical Methods, Pharmacogenetics and Drug Metabolism
11 Nov 202426cites
Design and utilisation of a novel poly imino-phosphorane composite for the effective removal of Pb <sup>2+</sup> and Cr <sup>3+</sup> ions from contaminated water sourcesPublisher siteInternational Journal of Environmental & Analytical Chemistry, Chemical Synthesis and Characterization
12 Sept 2024Open access2cites
Development and validation of spectrophotometric methods for estimation of arrhythmias drug-dronedarone hydrochloride in pure and dosage formsPublisher siteTalanta Open, Analytical Methods in Pharmaceuticals
4 Feb 2024Open access3cites
Validated spectrophotometric approach for the estimation of an antiepileptic drug: retigabine in pure form and pharmaceutical formulations utilizing N-Bromosuccinimide as an oxidantPublisher siteTalanta Open, Analytical Methods in Pharmaceuticals
19 Nov 2020Open access2cites
Highly Selective Optical Sensor Eu (TTA)3 Phen Embedded in Poly Methylmethacrylate for Assessment of Total Prostate Specific Antigen Tumor Marker in Male Serum Suffering Prostate DiseasesPublisher siteFrontiers in Chemistry, Mass Spectrometry Techniques and Applications
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