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GC-MS法测定亚麻籽中脂肪酸含量
Determination of fatty acid content in flax seeds by GC/MS
【摘要】 用气相色谱-质谱联用仪(GC-MS)对亚麻籽中脂肪酸含量进行了测定。测定结果表明,亚麻籽中含有大量的不饱和脂肪酸,其中α-亚麻酸为16.7%~18.7%,亚油酸为5.1%~5.9%,油酸为8.2%~8.7%,不饱和脂肪酸总含量达30.0%~33.3%。
【Abstract】 The fatty acid in the flax seeds was determined by GC/MS.The results show that the flax seeds contain high contents of unsaturated fatty acid,the contents of α-linolenic acid,linoleic acid and oleic acid were 16.7%~18.7%,5.1%~5.9% and 8.2%~8.7%,respectively,and the total unsaturated fatty acid was 30.0%~32.5%.
- 【文献出处】 实验技术与管理 ,Experimental Technology and Management , 编辑部邮箱 ,2011年11期
- 【分类号】S565.9-33
- 【被引频次】10
- 【下载频次】337