List of works - Ahmad Makahleh

A 4-hydroxy-N'-[(E)-(2-hydroxyphenyl)methylidene]benzohydrazide-based sorbent material for the extraction-HPLC determination of biogenic amines in food samples.

scientific article published on 27 July 2010

Capillary electrophoresis with capacitively coupled contactless conductivity detection for the determination of cis/trans isomers of octadec-9-enoic acid and other long chain fatty acids

scientific article published on 16 March 2013

Determination of Biogenic Amines in Seawater Using Capillary Electrophoresis with Capacitively Coupled Contactless Conductivity Detection

scientific article published on 08 May 2018

Determination of aflatoxin M1 in milk and dairy products using high performance liquid chromatography-fluorescence with post column photochemical derivatization

scientific article published on 19 June 2017

Determination of underivatized long chain fatty acids using RP-HPLC with capacitively coupled contactless conductivity detection

scientific article published on 22 November 2009

Determination of α-ketoglutaric and pyruvic acids in urine as potential biomarkers for diabetic II and liver cancer

scientific article published on 01 January 2015

Flow injection determination of free fatty acids in vegetable oils using capacitively coupled contactless conductivity detection

scientific article published on 31 March 2011

Hollow fiber liquid phase microextraction with in situ derivatization for the determination of trace amounts of metformin hydrochloride (anti-diabetic drug) in biological fluids.

scientific article

Hollow fiber liquid-phase microextraction combined with high performance liquid chromatography for the determination of trace mitiglinide in biological fluids

scientific article published on 28 March 2012

Hollow fiber liquid-phase microextraction coupled with gas chromatography-flame ionization detection for the profiling of fatty acids in vegetable oils.

scientific article published on 21 October 2010

Hollow fiber liquid-phase microextraction for the determination of trace amounts of rosiglitazone (anti-diabetic drug) in biological fluids using capillary electrophoresis and high performance liquid chromatographic methods.

scientific article published on 4 April 2010

Hydrazone-based ligands for micro-solid phase extraction-high performance liquid chromatographic determination of biogenic amines in orange juice

scientific article published on 06 May 2011

In-vial liquid-liquid microextraction-capillary electrophoresis method for the determination of phenolic acids in vegetable oils

scientific article published on 05 March 2012

Ion-pair vortex assisted liquid-liquid microextraction with back extraction coupled with high performance liquid chromatography-UV for the determination of metformin in plasma.

scientific article published on 26 August 2016

Liquid Chromatographic Analysis of α-Dicarbonyls Using Girard-T Reagent Derivatives.

scientific article published on 22 August 2017

Micellar electrokinetic chromatography method for the simultaneous determination of furanic compounds in honey and vegetable oils

scientific article published on 27 April 2012

Sequential hollow-fiber liquid phase microextraction for the determination of rosiglitazone and metformin hydrochloride (anti-diabetic drugs) in biological fluids

scientific article published on 20 August 2014

UPLC method for the determination of vitamin E homologues and derivatives in vegetable oils, margarines and supplement capsules using pentafluorophenyl column

scientific article published on 15 July 2014

Vortex- and CO2 -gas-assisted liquid-liquid microextraction with salt addition for the high-performance liquid chromatographic determination of furanic compounds in concentrated juices and dried fruits

scientific article published on 02 February 2016

Vortex-assisted liquid-liquid microextraction coupled with high performance liquid chromatography for the determination of furfurals and patulin in fruit juices

scientific article published on 4 December 2013

Vortex-assisted liquid-liquid-liquid microextraction (VALLLME) technique: A new microextraction approach for direct liquid chromatography and capillary electrophoresis analysis.

scientific article published on 11 May 2015

Vortex-assisted liquid-liquid-liquid microextraction followed by high performance liquid chromatography for the simultaneous determination of fourteen phenolic acids in honey, iced tea and canned coffee drinks.

scientific article published on 16 June 2017

List of works by Ahmad Makahleh