摘要
中空纤维液相微萃取作为一种环境友好的新型样品前处理技术,集萃取、净化、浓缩为一体,具有装置简单,成本低,易于与多种仪器联用,富集倍数、检测限低等特点。中空纤维液相微萃取技术在国内的应用还较少。本文综述了中空纤维液相微萃取的装置、模式、原理及在食品有机污染物检测中的应用。
As a kind of environmental friendly new sample microextraction（ HF-LPME）, integrates extraction, purification preparation technology, hollow fiber liquid phase and enrichment as a whole.This technology has the characteristic of simple device,low cost,easily combined with a variety of instruments spectrometry,low detection limit,higher recovery,and so on.The application of hollow fiber liquid phase microextraction technology is less in China.This paper reviewed the device,the pattern,the principle of hollow fiber liquid phase microextraction and its application in the detection of organic pollutants in food.
出处
《食品工业科技》
CAS
CSCD
北大核心
2013年第15期384-389,共6页
Science and Technology of Food Industry
关键词
中空纤维液相微萃取
检测
食品
农药残留
添加剂
hollow fiber liquid phase microextraction（HF-LPME）
detect
food
pesticide residues
additive
