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ISO/TS 22115:2021

Animal and vegetable fats and oils — Separation of lipid classes by capillary gas chromatography (fingerprint method)

General information
Valid from 23.06.2021
Directives or regulations
None

Standard history

Status
Date
Type
Name
23.06.2021
Main
This document specifies a method for the semi-quantitative analysis of oils, fats and oil/fat-related samples (deodistillates).
It is applicable to the screening of oils, fats and oil/fat-related samples to obtain main (e.g. triglycerides) and minor (e.g. sterols, sterol esters, tocopherols, wax esters, fatty alcohols, glycerol) component information in one single analysis. For a truly quantitative analysis of pre-identified compound classes, specific methods are more appropriate.
The method can also be used as a useful qualitative screening tool for the relative comparison of sample compositions.
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