两种不同的芹菜籽油中脂肪酸的GC_MS分析_张捷莉 . Analysis of fatty acid in two kinds of celery seed oil by GC/MS

Abstract

The celery seed oil was extracted with Soxhlet extraction method.The obtained seed oil was esterified by sodium hydroxide methanol,and then the components and their relative contents were analyzed by GC/MS.The results show that there are 13 fatty acids in the Tianjin stylish celery seed oil and 6 in USA west celery seed oil,respectively.There are much more unsaturated fatty acid in the Tianjin stylish celery seed oil then that in USA west celery seed oil.