A Teaching Experiment about PAEs Detection in Food Packaging Materials by GC-MS

De-xin ZAI; Li-jun ZHU; Jie-chen QIAN

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A Teaching Experiment about PAEs Detection in Food Packaging Materials by GC-MS

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- A Teaching Experiment about PAEs Detection in Food Packaging Materials by GC-MS
- Polymer Bulletin Vol. 25, Issue 8, Pages: 125-128(2012)
- 作者机构：
  
  1.南京林业大学理学院，南京　210037
  2.南京林业大学森林资源与环境学院，南京　210037
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2012-08，
  
  Received：03 February 2012，
  
  Revised：28 March 2012，
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De-xin ZAI, Li-jun ZHU, Jie-chen QIAN. A Teaching Experiment about PAEs Detection in Food Packaging Materials by GC-MS. [J]. Polymer Bulletin 25(8):125-128(2012)
DOI：

De-xin ZAI, Li-jun ZHU, Jie-chen QIAN. A Teaching Experiment about PAEs Detection in Food Packaging Materials by GC-MS. [J]. Polymer Bulletin 25(8):125-128(2012) DOI：

摘要

设计了一个综合性教学实验

采用超声萃取、化学浸出等前处理方法

并应用气相色谱质谱联用仪

对学生取样的六种有代表性的食品包装材料中的PAEs迁移值进行了检测。通过分析总离子流图中的丰度值和目标化合物的质谱图

确定了各包装材料中所含PAEs的种类和含量。本实验成功应用于学生的教学实验中

效果良好。

Abstract

The comprehensive teaching experiment was designed by using pre-treatment method of ultrasonic extraction

chemical leaching and gas chromatography-mass spectrometry. The value of PAEs in six kinds of representative food packaging materials was detected. According to analyzing the total ion chromatogram in abundance and the target compounds

types and contents of PAEs in the packaging materials are found. This experiment was applied in the experimental teaching successfully

and its effect was good.

关键词

综合性教学实验气相色谱质谱联用法食品包装材料PAEs

Keywords

Comprehensive teaching experimentGC-MSFood packaging materialsPAEs

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