DIN EN ISO 9936-2011 动植物油脂.通过高性能液相色谱法测定生育酚和生育三烯酚含量(ISO 9936-2006 + Amd.1-2011);德文版本EN ISO 9936-2006 + A1-2011
Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol contents by high-performance liquid chromatography (ISO 9936:2006 + Amd.1:2011); German version EN ISO 9936:2006 + A1:2011
This International Standard specifies a method for the determination of the contents of free α-,β-,γ-,and &-tocopherols and tocotrienols (referred to jointly as tocols )in animal and vegetable fats and oils (referred to herrinafter as fats)by high-performance liquid chromatography (HPLC).