畜牧与饲料科学 ›› 2009, Vol. 30 ›› Issue (4): 80-80.doi: 10.12160/j.issn.1672-5190.2009.04.042

• 食品科学 • 上一篇    下一篇

牛奶挥发性成分的GC-MS分析

罗维巍   

  1. 鞍山师范学院化学系,辽宁鞍山114005
  • 出版日期:2009-04-20 发布日期:2009-04-20
  • 通讯作者: 罗维巍
  • 作者简介:罗维巍(1982-),女,助理实验师,硕士,主要研究方向为食品与药品分析。

GC-MS Analysis on The Volatile Constituents in Milk

LUO Wei-wei (Department of Chemistry, Anshan Normal University, Anshan 114005, China)   

  • Online:2009-04-20 Published:2009-04-20

摘要: 研究4种牛奶挥发成分,经水蒸气蒸馏所得的油状物,采用GC-MS法对4种牛奶的挥发性成分进行了分离鉴定。经气质连用检出4种牛奶中含有苯并噻唑、丁化羟基甲苯、二苯胺、十二烷、十六烷、十八烷、十九烷、二十一烷、2-壬酮、2-呋喃甲醇、戊酸等。

Abstract: The volatile constituents in 4 kinds of milk were extracted as oil components by steam distillation and they were separated and identified by GC-MS method. There were benzothiazole, butylated hydroxytoluene, diphenylamine, dodecane, hexadecane, octadecane, enndecane, heneicosane, 2-nonanone, 2-furylcarbinol, pentanoic acid, and etc detected out from the 4 kinds of milk by GC-MS method.

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