发明申请
- 专利标题： Hybrid Mass Spectrometer and Methods of Operating a Mass Spectrometer
- 专利标题（中）： 混合质谱仪和操作质谱仪的方法
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申请号： US14776910申请日： 2014-03-07
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公开(公告)号： US20160035549A1公开(公告)日： 2016-02-04
- 发明人: Michael W. SENKO , Justin BLETHROW , Shannon Eliuk DIXON , Tonya SECOND , Vladimir ZABROUSKOV , Eric HEMENWAY
- 申请人： THERMO FINNIGAN LLC
- 国际申请： PCT/US2014/021962 WO 20140307
- 主分类号： H01J49/00
- IPC分类号： H01J49/00
摘要：
A hybrid mass spectrometer design and architecture, and methods of operating mass spectrometers are disclosed. According to one operating method, an analysis time is determined for each one of a plurality of ion species to be analyzed in an ordered sequence, and an injection time is calculated for at least some of the ion species based on an analysis time of a preceding ion species in the ordered list. The method enables more efficient utilization of analyzer time.