Determination on the Composition of Fatty Acid in Animal Meat by Gas Chromatography

The contents of serious fatty acids in muscles of cashmere goats were determined by using external standard method with GC-2014 gas chromatography and SP-2560 capillary gas chromatographic column.Results showed that the method was simple and fast;the long-chain fatty acids more than the 10th carbon had a good linear range,and the correlation coefficient was more than 0.999 1;the recoveries was 88.29%-96.21%,and the relative standard deviation was less 5%.