title: Extraction of fat-soluble vitamins.
abstract: An overview of the different extraction procedures of fat-soluble vitamins from human fluids, foods and pharmaceutical preparations is presented. Methods using organic solvent extraction (both liquid-liquid and solid-liquid extraction), supercritical fluid extraction and solid-phase extraction for the different types of both vitamins and matrices are discussed.
authors.affiliation: Analytical Chemistry Division, University of Córdoba, Spain.
authors.forename: J L
authors.initials: JL
authors.lastname: Luque-García
authors.forename: M D
authors.initials: MD
authors.lastname: Luque de Castro
mesh_terms: D025924:Chromatography, Supercritical Fluid / Q000379:methods*; D005223:Fats / Q000737:chemistry*; D009930:Organic Chemicals; D012995:Solubility; D012997:Solvents; D014815:Vitamins / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D005223:Fats; D009930:Organic Chemicals; D012997:Solvents; D014815:Vitamins