ISO 11024-1:1998
Essential oils. General guidance on chromatographic profiles. Part 1 : preparation of chromatographic profiles for presentation in standards.
This part of ISO 11024 describes general guidelines on the determination of the chromatographic profile of anessential oil by gas chromatography on a capillary column.The chromatographic profile is one of the specifications which enables assessment of the quality of an essential oilin the same way as the physico-chemical characteristics. It is determined at the time of finalizing the standard onthe essential oil.It is not a determination of the true concentration of the components, it is only an evaluation of its relativeproportions.NOTE Refer also to ISO 11024-21) for use of chromatographic profiles of samples of essential oils.
This part of ISO 11024 describes general guidelines on the determination of the chromatographic profile of an
essential oil by gas chromatography on a capillary column.
The chromatographic profile is one of the specifications which enables assessment of the quality of an essential oil
in the same way as the physico-chemical characteristics. It is determined at the time of finalizing the standard on
the essential oil.
It is not a determination of the true concentration of the components, it is only an evaluation of its relative
proportions.
NOTE Refer also to ISO 11024-21) for use of chromatographic profiles of samples of essential oils.
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