DIN EN ISO 15788-1-2001 动植物脂肪和油脂.植物油中stigmastidenes测定.第1部分:毛细管柱气相色谱法(基准方法)
Animal and vegetable fats and oils - Determination of stigmastadienes in vegetable oils - Part 1: Method using capillary-column gas chromatography (Reference method) (ISO 15788-1:1999); German version EN ISO 15788-1:2001