NF T60-261-1*NF EN ISO 15788-1:2001 Animal and vegetable fats and oils - Determination of stigmastadienes in vegetable oils - Part 1 : method using capillary-column gas chromatography (Reference method).
2001NF T60-261-1*NF EN ISO 15788-1:2001 Animal and vegetable fats and oils - Determination of stigmastadienes in vegetable oils - Part 1 : method using capillary-column gas chromatography (Reference method).