ISO 3033-4:2005 Preview
Oil of spearmint -- Part 4: Scotch variety (Mentha x gracilis Sole)
This standard was last reviewed and confirmed in 2015. Therefore this version remains current.
ISO 3033-4:2005 specifies certain characteristics of the oil of Scotch spearmint (Mentha x gracilis Sole), in order to facilitate assessment of its quality.
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