title: [Fatty acid composition of domestic dietary fats].
abstract: Trans fatty acids (TFA) were analyzed by capillary gas chromatography in four groups of edible fats available on the Prague market. In animal fats, 1.9-2.5%, 2.8-5.5% and 11.3-13.5% TFA were found in the lard, butter, and butter enriched by vegetable fat, respectively. In shortenings, TFA content varied between 0.5 and 38%, in margarines from 0.6 to 13% and in table fats from 1.4 to 27%.
authors.affiliation: IV. interní klinika 1. lékarské fakulty Univerzity Karlovy, Praha, Czech Republic.
authors.forename: E
authors.initials: E
authors.lastname: Tvrzická
authors.forename: P
authors.initials: P
authors.lastname: Dlouhý
authors.forename: B
authors.initials: B
authors.lastname: Stanková
authors.forename: M
authors.initials: M
authors.lastname: Buchtíková
authors.forename: M
authors.initials: M
authors.lastname: Andĕl
authors.forename: A
authors.initials: A
authors.lastname: Zák
mesh_terms: D018153:Czech Republic; D004041:Dietary Fats / Q000032:analysis*; D005227:Fatty Acids / Q000032:analysis*
chemical_list: D004041:Dietary Fats; D005227:Fatty Acids