标准编号：ISO 12966-4:2015
中文名称：动物和植物的脂肪和油 脂肪酸甲酯的气相色谱法 第4部分：用毛细管气相色谱法测定
英文名称：Animal and vegetable fats and oils — Gas chromatography of fatty acid methyl esters — Part 4: Determination by capillary gas chromatography
发布日期：2015-06
标准范围
This part of ISO 12966 specifies a method for the determination of fatty acid methyl esters (FAMEs) derivedby transesterification or esterification from fats, oils, and fatty acids by capillary gas chromatography(GLC). Fatty acid methyl esters from C8 to C24 can be separated using this part of ISO 12966 includingsaturated fatty acid methyl esters, cis- and trans-monounsaturated fatty acid methyl esters, and cis- andtrans-polyunsaturated fatty acid methyl esters.The method is applicable to crude, refined, partially hydrogenated, or fully hydrogenated fats, oils, andfatty acids derived from animal and vegetable sources.This method is not suitable for the analysis of dairy, ruminant fats and oils, or products supplementedwith conjugated linoleic acid (CLA). Milk and milk products (or fat coming from milk and milk products)are excluded from the scope of this part of ISO 12966.This part of ISO 12966 is not applicable to di-, tri-, polymerized and oxidized fatty acids, and fats and oils.
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