食品科学 ›› 2004, Vol. 25 ›› Issue (3): 135-138.

• 分析检测 • 上一篇    下一篇

高效液相色谱法测定食品中的伏马菌素

 郑铁松, 钟文辉   

  1. 南京师范大学食品系,南京师范大学化科院
  • 出版日期:2004-03-15 发布日期:2011-10-24

The Determination of Fumonisins in Food by High Performance Liquid Chromatography

 ZHENG  Tie-Song, ZHONG  Wen-Hui   

  1. 1. Department of Food Science and Engineering, Nanjin Normal University;2. School of Chemistry and Environmental Science Nanjin Normal University
  • Online:2004-03-15 Published:2011-10-24

摘要: 伏马菌素( Fumonisin )是二十世纪八十年代末期发现的一类由串珠镰刀菌产生的真菌毒素。伏马菌素分布广泛且毒性较大,因此它在食品安全中的意义越来越受到人们的重视。在全球范围的玉米及其制品的调查中,超过90%的实验室使用柱前衍生和高效液相色谱法(HPLC)测定伏马菌素。本文主要综述了柱前衍生-HPLC测定食品中伏马菌素的研究进展。对样品中伏马菌素的提取、纯化、衍生方法以及流动相的选择和方法的精密度做了深入的探讨。

关键词: 伏马菌素, 高效液相色谱, 食品

Abstract: The fumonisin mycotoxins, originally isolated in 1988, are produced by several species of the genus Fusarium, whichhave considerable attention on fond safety due to their occurring worldwide and high toxin. In a world-based survey of fumonisinlevers in maize and maize-based products, over 90% of labs that reported results used precolumn derivatisation and HPLC fordetermination. In this paper the research progresses on determination of fumonisin in food by precolumn derivation and HPLCare reviewed. The methods of extraction, purification and derivation of food samples, the selection of mobile phase and theprecision are also discussed.

Key words: Fumonisin, HPLC, food