食品及饲料中三聚氰胺检测方法的比较  

Comparison of Methods for Melamine Detection in Food and Feed

作　　者：魏文娟[1] 师三媛 陈开阳[1] 赵佳凤 焦佳颖 任健[1] 

机构地区：[1]天津农学院,天津300384

出　　处：《畜牧与饲料科学》2015年第4期97-99,共3页Animal Husbandry and Feed Science

基　　金：天津市高等学校大学生创新创业训练计划项目(201410061180)

摘　　要：介绍了国内外近年来对三聚氰胺定量检测的方法,主要涉及奶粉等乳制品及饲料中三聚氰胺的检测,包括色谱法、色谱—质谱联用法(GC-MS、LC-MS)、光谱法及免疫法等,通过分析和比较可以看出,上述典型的检测方法检测费用较高,仅限于实验室检测,难于推广,或者虽然检测费用低,但检测结果不准确,而纳米金、石墨烯等新型材料的引入,对微量的三聚氰胺检测能够更加快速、便捷、准确。The methods recently used at home and abroad for quantitative detection of melamine in dairy products and feed, including chromatography method, chromatography-mass spectrometry method （GC-MS,LC-MS）, spectrometry and immunoassay method were introduced in this paper. By analysis and comparison of these typical methods, it was found that on one hand, some of these detection methods were expensive and their employment was limited to laboratory detection and was difficult to promotion in routine test; on the other hand, while the cost of some of detection methods was relatively low, their detection results were not reliable. However, introduce and employment of nano-gold, grapheme and other novel materials made trace detection of melamine more convenient, accurate and faster.

关 键 词：三聚氰胺 检测 饲料 乳制品 

分 类 号：R155.5[医药卫生—营养与食品卫生学]