标准摘要
[中文适用范围]： 本标准规定了在毛细管手性柱上采用气相色谱法分析精油的通用方法，以确定精油中所含手性化合物的特定对映体过量或分布。 [外文原描述]： ISO 22972:2004 specifies a general method for the analysis of essential oils by gas chromatography on capillary chiral columns, for the purpose of determining the specific enantiomeric excess or distribution of the chiral compounds contained in the essential oils.
英文名称Essential oils — Analysis by gas chromatography on chiral capillary columns — General method