NF T60-239*NF EN ISO 9936:2016 Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol content by high-performance liquid chromatography
2016NF T60-239*NF EN ISO 9936:2016 Animal and vegetable fats and oils - Determination of tocopherol and tocotrienol content by high-performance liquid chromatography