title: [Determination of tocopherols in oils of mixed tocopherol as food additive using reverse-phase high-performance liquid chromatography].
abstract: Simultaneous determination of four tocopherols was developed using reverse-phase high-performance chromatography with a mixture of methanol and water (88:12) as a mobile phase. The alpha-, beta-, gamma- and delta-tocopherols in oils of mixed tocopherol as food additive were determined. It is clarified that the proposed method is useful for the quality control of food additive.
authors: tsuji@nihs.go.jp
authors: S
authors: S
authors: Tsuji
authors: I
authors: I
authors: Mishima
authors: S
authors: S
authors: Ishimitsu
authors: T
authors: T
authors: Shibata
authors: Y
authors: Y
authors: Tonogai
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D005503:Food Additives / Q000032:analysis*; D009821:Oils; D014810:Vitamin E / Q000032:analysis*
chemical_list: D005503:Food Additives; D009821:Oils; D014810:Vitamin E