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应对生物样品中生长促进剂领域的新挑战
引用本文:Fabrice Monteau,Jean-Philippe Antignac,Gaud Pinel,Paul Silcock,Technical Article Peter Hancock,Bruno Le Bizec. 应对生物样品中生长促进剂领域的新挑战[J]. 生命科学仪器, 2010, 8(2): 7-10
作者姓名:Fabrice Monteau  Jean-Philippe Antignac  Gaud Pinel  Paul Silcock  Technical Article Peter Hancock  Bruno Le Bizec
作者单位:[1]Le Bizec are with Laboratoire d'Etude des Re sidus et Contaminants dans les Aliments (LABERCA), Ecole Nationale Vete rinaire de Nantes (ENVN), Nantes Cedex, France. [2]Hancock are with Waters Corp., Atlas Park, Simonsway, Manchester M22 5PP, U.K.
摘    要:Xevo TQ质谱系统能在规定的最大残留量(maximum residue limit,MRL)水平上高灵敏地检测皮质类固醇,为复杂体系如肝脏分析方法的缺少提供了一条解决途径。此外,中性丢失模式的高灵敏度使得皮质类固醇和β-兴奋剂新的种属筛选变得更为容易。

关 键 词:生长促进剂  生物样品  高灵敏度  β-兴奋剂  复杂体系  中性丢失  类固醇  残留量

Addressing New Challenges in the Field of Growth Promoters in Biological Samples
Fabrice Monteau,Jean-Philippe Antignac,Gaud Pinel,Paul Silcock,Technical Article Peter Hancock,Bruno Le Bizec. Addressing New Challenges in the Field of Growth Promoters in Biological Samples[J]. Life Science Instruments, 2010, 8(2): 7-10
Authors:Fabrice Monteau  Jean-Philippe Antignac  Gaud Pinel  Paul Silcock  Technical Article Peter Hancock  Bruno Le Bizec
Affiliation:Fabrice Monteau, Jean-Philippe Antignac, Gaud Pinel, Paul Silcock, Peter Hancock, and Bruno Le Bizec
Abstract:The sensitivity provided by the XevoTM TQ MS allowed the determination of corticosteroids at the required maximum residue limit (MRL) and offered a solution to the problem of lack of methodology in highly complex matrices such as liver. Further, this sensitivity in neutral loss mode facilitates the development of new generic screening approaches in this field applied to corticosteroids and β -agonist analysis.
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