高分辨GC/MS分析样品中的含溴阻燃剂
Introduction:
Polybrominated diphenyl ethers(PBDEs)are among the most important and widely used flame retardants in a variety of different industrial products.They are found worldwide in matrices,moving them into the foucus of recent legislation banning certain PBDE congeners. EU directive 2003/11/EC prohibits the use of Penta-BDE and Octa-BDE for the member states of the European community.
Instruments
Thermo Scientific TRACE GC Ultra
Thermo Scientific TriPlus autosampler
Conclusions
Using the DFS high resolution GC/MS,polybrominated diphenyl ethers(PBDE)can be analyzed with highest selectivity providing LOQs in the low femtogram range.
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