GC-MS在花生油中掺伪花生油香精的鉴别应用研究

Liping WANG,Chen LIN,Tingting ZHU,Pei SU,Xunyou TANG,Fangyuan ZHANG,Li FANG

China Oils and Fats（2018）

Cited 1|Views16

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Abstract

采用气相色谱-质谱联用技术对花生油及花生油香精中挥发性成分进行分析,剔除共有成分后,对所获得数据采用SPSS统计软件进行分析,将花生油香精中69个特征挥发性成分分为两类.通过对掺伪不同比例花生油香精的花生油样品分析,归为第一类的14种特征物质能很好地区分掺伪花生油香精,其检出限低至0.01％(占花生油体积分数),可为鉴别花生油掺伪花生油香精和评价花生油的品质提供技术参考.

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