Simultaneous determination of type A-& B-trichothecenes and zearalenone in cereals by High Performance Liquid Chromatography — Tandem Mass Spectrometry

被引：5
作者：
R. Schuhmacher
F. Berthiller
G. Buttinger
R. Krska
机构：
[1] BOKU-University of Natural Resources and Applied Life Sciences Vienna,Christian Doppler Laboratory for Mycotoxin Research, Department for Agrobiotechnology (IFA
来源：
Mycotoxin Research | 2005年 / 21卷 / 4期
关键词：
trichothecenes; zearalenone; determination; tandem mass spectrometry;
D O I：
10.1007/BF02957584
中图分类号：
学科分类号：
摘要：
A rapid quantitative method for the simultaneous determination of the majorFusarium mycotoxins nivalenol, deoxynivalenol, fusarenon-X, 3-acetyl-deoxynivalenol, 15-acetyl-deoxynivalenol, diacetoxyscirpenol, HT-2 toxin, T-2 toxin and zearalenone in maize and wheat was developed. Raw extracts (acetonitrile/water 84/16) are cleaned-up with MycoSep® columns., Chromatographic separation and end determination is carried out by HPLC-APCI-MS/MS.HPLC run times of 10 minutes considerably increases sample throughput and make this method suitable for routine analysis. The use of a triple quadrupole mass spectrometer allows the selective detection of the mycotoxins and their quantification in the low μg/kg-range.
引用
收藏
页码：237 / 240
页数：3
相关论文
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