List of works - Mahmoud H El-Maghrabey

9,10-Phenanthrenequinone as a mass-tagging reagent for ultra-sensitive liquid chromatography-tandem mass spectrometry assay of aliphatic aldehydes in human serum.

scientific article published on 29 July 2016

A novel dual labeling approach enables converting fluorescence labeling reagents into fluorogenic ones via introduction of purification tags. Application to determination of glyoxylic acid in serum

scientific article published on 12 December 2017

A smart advanced chemiluminescence-sensing platform for determination and imaging of the tissue distribution of natural antioxidants

scientific article published on 22 April 2020

Analytical method for lipoperoxidation relevant reactive aldehydes in human sera by high-performance liquid chromatography-fluorescence detection

scientific article published on 10 July 2014

Aromatic aldehydes as selective fluorogenic derivatizing agents for α-dicarbonyl compounds. Application to HPLC analysis of some advanced glycation end products and oxidative stress biomarkers in human serum

scientific article published on 18 May 2018

Chromatographic methods and sample pretreatment techniques for aldehydes determination in biological, food, and environmental samples

scientific article published on 27 July 2019

Current trends in isotope-coded derivatization liquid chromatographic-mass spectrometric analyses with special emphasis on their biomedical application

scientific article published on 19 January 2020

Detection of hydrogen sulfide in water samples with 2-(4-hydroxyphenyl)-4,5-di(2-pyridyl)imidazole-copper(II) complex using environmentally green microplate fluorescence assay method

scientific article published on 16 January 2019

Determination of Tanshinones in Danshen (Salvia miltiorrhiza) by High-Performance Liquid Chromatography with Fluorescence Detection after pre-Column Derivatisation.

scientific article published on 12 September 2017

Determination of human serum semicarbazide-sensitive amine oxidase activity via flow injection analysis with fluorescence detection after online derivatization of the enzymatically produced benzaldehyde with 1,2-diaminoanthraquinone

scientific article published on 30 June 2015

Development of signal multiplication system for quinone linked immunosorbent assay (Multi-QuLISA) by using poly-l-lysine dendrigraft and 1,2-naphthoquinone-4-sulfonate as enzyme-free tag

scientific article published in 2023

Estimation of nizatidine gastric nitrosatability and product toxicity via an integrated approach combining HILIC, in silico toxicology, and molecular docking

scientific article published on 22 August 2019

Novel Isotope-Coded Derivatization Method for Aldehydes Using 14N/15N-Ammonium Acetate and 9,10-Phenanthrenequinone

scientific article published on 20 November 2018

Simple and sensitive spectrofluorimetric method for the determination of pregabalin in capsules through derivatization with fluorescamine.

scientific article

Spectrofluorimetric determination of oseltamivir phosphate through derivatization with o-phthalaldehyde. Application to pharmaceutical preparations with a preliminary study on spiked plasma samples

scientific article published on 24 February 2012

Synchronous fluorescence spectrofluorimetric method for the simultaneous determination of metoprolol and felodipine in combined pharmaceutical preparation.

scientific article published on 7 November 2011

Ultrasensitive determination of pyrroloquinoline quinone in human plasma by HPLC with chemiluminescence detection using the redox cycle of quinone.