that are ready for GC analysis. By studying problems with the quantitative analysis of animal and vegetable oils and fats, the American Oil Chemists’ Society has found certain mixtures to be useful as reference standards. The composition of each mixture is similar to the fatty acid distribution of certain oils. This is an excellent standard for identifying unknown fatty acid isomers in samples. Composition: This is a quantitative mix of fatty acid methyl esters.,C16:0, 6.0%,C18:0, 3.0%,C18:1 (cis-9), 35.0%,C18:2 (cis-9,12), 50.0%,C18:3 (cis-9,12,15), 3.0%,C20:0, 3.0%
产品描述
RM-1 Mixture (AOCS) (Suitable standard for corn, cottonseed, soybean, safflower, sesame, poppy seed, walnut kapok, and rice oils)