title: trans Fatty acid content of commercial margarine samples determined by gas liquid chromatography on OV-275.
mesh_terms: D002849:Chromatography, Gas; D002853:Chromatography, Liquid; D005227:Fatty Acids / Q000032:analysis*; D008383:Margarine / Q000032:analysis*; D008722:Methods
chemical_list: D005227:Fatty Acids; D008383:Margarine