This standard was last reviewed* in 2012.
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.
Document published on: 2004-05-15 Edition: 1 (Monolingual) ICS: 71.100.60 Status: Published Stage: 90.93 (2012-10-04) TC/SC: ISO/TC 54 Number of Pages: 4
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No corrigenda or amendments available