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List of works by Dag Ekeberg

A GC-magnetic sector MS method for identification and quantification of fatty acids in ewe milk by different acquisition modes

scientific article published on 01 November 2009

Aldose-ketose interconversion in pyridine in the presence of aluminium oxide

scientific article published on 07 June 2007

Analysis of early lipid oxidation in smoked, comminuted pork or poultry sausages with spices

scientific article

Analysis of the early stages of lipid oxidation in freeze-stored pork back fat and mechanically recovered poultry meat

scientific article published in January 2005

Base catalysed isomerisation of aldoses of the arabino and lyxo series in the presence of aluminate

scientific article

Characterization of phenolic compounds in strawberry (Fragaria x ananassa) fruits by different HPLC detectors and contribution of individual compounds to total antioxidant capacity

scientific article published on 02 May 2007

Determination of CH4, CO2 and N2O in air samples and soil atmosphere by gas chromatography mass spectrometry, GC-MS.

scientific article

Determination of benzodiazepines in ante-mortem and post-mortem whole blood by solid-supported liquid-liquid extraction and UPLC-MS/MS

scientific article published on 03 November 2011

Effect of intramuscular fat, breed, and age at slaughter on fatty acid composition in green hams

scientific article published on 3 September 2014

Ex vivo Digestion of Milk from Red Chittagong Cattle Focusing Proteolysis and Lipolysis.

scientific article

Fatty Acid Profiles of Stipe and Blade from the Norwegian Brown Macroalgae Laminaria hyperborea with Special Reference to Acyl Glycerides, Polar Lipids, and Free Fatty Acids

scientific article published on 20 June 2017

Formation of 3-hexuloses in aldol reactions, analysis of the products as their O-isopropylidene derivatives by GC-MS.

scientific article published in September 2004

Ion-neutral reactions in the ion source of a mixture of CO2/CH3OH, CO2/C2H5OH, and CO2/2-C3H7OH by packed capillary supercritical fluid chromatography-mass spectrometry (SFC-MS).

scientific article published on 2 October 2007

Isolation and partial characterisation of a new antiproliferative substance from human leucocytes inhibiting growth of Candida albicans.

scientific article published on August 2003

Isomerisation of aldoses in pyridine in the presence of aluminium oxide

scientific article

Multivariate analysis of fatty acids in spores of higher basidiomycetes: a new method for chemotaxonomical classification of fungi

scientific article published on 01 February 2004

Nature of the main contaminant in the anti malaria drug primaquine diphosphate: a qualitative isomer analysis

scientific article published in February 2004

Nature of the main contaminant in the drug primaquine diphosphate: SFC and SFC-MS methods of analysis.

scientific article published on 31 October 2006

Negative-ion electrospray ionisation-mass spectrometry (ESI-MS) as a tool for analysing structural heterogeneity in kappa-carrageenan oligosaccharides

scientific article published on 01 August 2001

Polyphenol composition and antioxidant activity in strawberry purees; impact of achene level and storage

scientific article published on 06 June 2007

Principal milk components in buffalo, holstein cross, indigenous cattle and red chittagong cattle from bangladesh

scientific article

Qualitative and quantitative determination of extractives in heartwood of Scots pine (Pinus sylvestris L.) by gas chromatography

scientific article published on 3 February 2006

Quantitative determination of fifteen basic pharmaceuticals in ante- and post-mortem whole blood by high pH mobile phase reversed phase ultra high performance liquid chromatography-tandem mass spectrometry

scientific article published on 16 January 2013

Study of the collision-induced radical cleavage of flavonoid glycosides using negative electrospray ionization tandem quadrupole mass spectrometry

scientific article published in January 2003

Study of the reaction products of flavonols with 2,2-diphenyl-1-picrylhydrazyl using liquid chromatography coupled with negative electrospray ionization tandem mass spectrometry

scientific article published in December 2004

Synthesis of 3-hexuloses from 1,2:5,6-di-O-isopropylidenehexitols

scientific article published in September 2001

Synthesis, in vitro and in vivo biological evaluation of new oxysterols as modulators of the liver X receptors

scientific article published on 25 July 2016

The real nature of the indole alkaloids in Cortinarius infractus: evaluation of artifact formation through solvent extraction method development

scientific article published on 25 February 2007