DIN EN ISO 9936:2011 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).
DIN EN ISO 9936:2011 Referenced Document
ISO 661 Animal and vegetable fats and oils - Preparation of test sample
DIN EN ISO 9936:2011 history
2016DIN EN ISO 9936:2016-11 Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol contents by high-performance liquid chromatography (ISO 9936:2016); German version EN ISO 9936:2016
2016DIN EN ISO 9936:2016 Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol contents by high-performance liquid chromatography (ISO 9936:2016); German version EN ISO 9936:2016
2011DIN EN ISO 9936:2011 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