Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA.
Analyst. 2012 Jun 7;137(11):2556-8. doi: 10.1039/c2an35196j. Epub 2012 Apr 25.
A simple and efficient ambient ionization method based on paper spray combined with tandem mass spectrometry allows rapid detection and quantitation of various contaminants (clenbuterol, melamine, plasticizer and sudan red) in various foodstuffs (e.g., meat, milk, sports drinks and chili powder).
一种简单高效的基于纸喷雾的大气压离子化方法结合串联质谱法,可快速检测和定量各种食品(如肉、奶、运动饮料和辣椒粉)中的各种污染物(如克伦特罗、三聚氰胺、增塑剂和苏丹红)。