triple tandem quadrupole mass spectrometer

例句：

1. 1. The triple tandem quadrupole mass spectrometer is used for the analysis of complex organic compounds.
   三重串联四极质量谱仪用于复杂有机化合物的分析。
2. 2. The triple tandem quadrupole mass spectrometer has been proven to be highly efficient in identifying and analyzing unknown substances.
   三重串联四极质量谱仪已被证明在鉴定和分析未知物质方面具有高效性。
3. 3. In this study, we used the triple tandem quadrupole mass spectrometer to analyze the chemical composition ofa variety of samples.
   在本研究中，我们使用三重串联四极质量谱仪分析了各种样品的化学成分。