食品科学 ›› 2003, Vol. 24 ›› Issue (12): 97-98.

• 分析检测 • 上一篇    下一篇

顶空固相微萃取-气相色谱法检测食用油中的正己烷

 奚星林, 陈捷, 黄华军   

  1. 广州出入境检验检疫局食品实验室
  • 出版日期:2003-12-15 发布日期:2011-12-13

Determination of Haxene in Edible Oils by Head Space Solid Phase Microextraction and Gas Chromatography

 XI  Xing-Lin, CHEN  Jie, HUANG  Hua-Jun   

  1. Food Inspection Laboratory of Guangzhou Entry-exit Inspection and Quarantine Bureau
  • Online:2003-12-15 Published:2011-12-13

摘要: 建立了一个顶空固相微萃取-气相色谱法检测食用油中正己烷,以大豆油模拟基质制作标准曲线。在0.50~150mg/kg范围内响应值与正己烷浓度呈线性关系,相关系数为0.9991。精密度良好。

关键词: 顶空固相微萃取, 气相色谱, 正己烷, 食用油

Abstract: Solid phase microextraction was used to extraction haxene in edible oils. Soybean oil was used as simulated matrixto make calibration curves, which were linear in the range of 0.5~150mg/kg. The RSD was less than 6.2.

Key words: soild phase microextraction, haxene, edible oils, gas ghromatography