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– Determination of vitamins A, D, E, and K in human and bovine serum, and b-carotene and vitamin A palmitate in cosmetic and pharmaceutical products, by isocratic HPLC.
Wang LH et al., Chromatographia 2002, 55, 289-292
Separation on a Hypersil C18 column with acetonitrile/dichloromethane/methanol (60/20/20) and ultraviolet-visible-absorbance detection.
– Analysis of plasma tocopherols a, g, and 5-nitro-g in rats with inflammation by HPLC coulometric detection.
Christen S et al., J Lipid Res 2002, 43, 1978-1985
– Simultaneous determination of vitamin A and b-carotene in dietary supplements by liquid chromatography.
Sundaresan PR, J AOAC Int 2002, 85, 1127-1135
– Determination of vitamin K1 isomers in foods by liquid chromatography with C30 bonded-phase column.
Woollard DC et al., J AOAC Int 2002, 85, 682-691
– Gas chromatography mass spectrometry analysis of carboxyethyl-chroman metabolites of a- and g-tocopherol in human plasma.
Galli F et al., Free Rad Biol Med 2002, 32, 333-340
– Characterization and direct quantitation of ceramide molecular species from lipids extracts of biological samples by electrospray ionization tandem mass spectrometry.
Han X et al., Anal Biochem 2002, 302, 199-212
– Quantification of anandamide content in animal cells and tissues: the normalization makes the difference.
Lipids in Health and Disease 2002, 1, 4-5
– Assay of coenzyme Q10 in plasma by a single dilution step
Anal Biochem 2002, 305, 49-54
– Biological fluid screening and confirmation of bile acids by use of an integrated flow-injection LC evaporative light-scattering system.
Criado A et al., Chromatographia 2002, 55, 49-54
– Gas chromatographic and mass spectrometric methods for the characterisation of long-chain fatty acids – Application to wool wax extracts.
Moldovan Z et al., Anal Chim Acta 2002, 465, 359-378
– Capillary electrochromatographic evaluation of vitamin E-active oil constituents : tocopherols and tocotrienols.
Abidi SL et al., J Chromatogr A 2001, 913, 379-386
– Wax analysis of vegetavle oils using liquid chromatography on a double-adsorbent layer of silica gel and silver nitrate-impregnated silica gel.
Hénon G et al., JAOCS 2001, 78, 401-410
– Chromatographic analysis of plant sterols in foods and vegetable oils.
Abidi SL, J Chromatogr A 2001, 935, 173-201
– Improved normal-phase and reversed-phase gradient high-performance liquid chromatography procedures for the analysis of retinoids and carotenoids in human serum, plant and animal tissues.
Barua AB, J Chromatogr A 2001, 936, 71-82
– Separation of lycopene and its cis-isomers by liquid chromatography.
Lee MT et al., Chromatographia 2001, 54, 613-7
Chromatographic analysis of a-tocopherol and related compounds in various matrices
Ruperez FJ et al., J Chromatogr A 2001, 935, 45-69
Chromatographic separation of tocopherols
Pyka A et al., J Chromatogr A 2001, 935, 71-6
Analysis of vitamin E isomers in seeds and nuts with and without coupled hydrolysis by liquid chromatography and coulometric detection
Delgado-Zamarreno MM et al., J Chromatogr A 2001, 935, 77-86
Extraction of fat-soluble vitamins
Luque-Garcia JL et al., J Chromatogr A 2001, 935, 3-11
– Qualitative and quantitative liquid chromatographic determination of natural retinoids in biological samples.
Gundersen TE et al., J Chromatogr A 2001, 935, 13-43
– Simultaneous determination of retinol, beta-carotene and alpha-tocopherol in adipose tissue by high-performance liquid chromatography.
Casal S et al., J Chromatogr B 2001, 763, 1-8
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