发明授权
- 专利标题： Combined mass-to-charge ratio and charge state selection in tandem mass spectrometry
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申请号： US12514972申请日： 2007-11-15
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公开(公告)号： US09685313B2公开(公告)日： 2017-06-20
- 发明人: Robert Harold Bateman , Kevin Giles , Steven Derek Pringle , Jason Lee Wildgoose
- 申请人： Robert Harold Bateman , Kevin Giles , Steven Derek Pringle , Jason Lee Wildgoose
- 申请人地址： GB Wilmslow
- 专利权人： Micromass UK Limited
- 当前专利权人： Micromass UK Limited
- 当前专利权人地址： GB Wilmslow
- 代理机构： Diederiks & Whitelaw, PLC
- 优先权： GB0622780.5 20061115
- 国际申请： PCT/GB2007/004364 WO 20071115
- 国际公布： WO2008/059255 WO 20080522
- 主分类号： H01J49/00
- IPC分类号： H01J49/00 ; H01J49/42 ; G01N27/62
摘要：
A mass spectrometer is disclosed comprising an ion mobility spectrometer and an ion gate. A collision cell is arranged downstream of the ion gate. The operation of the ion mobility spectrometer and the ion gate are synchronised so that only ions having a particular mass to charge ratio and a desired charge state are onwardly transmitted to the collision cell.
公开/授权文献
- US20100108879A1 Mass Spectrometer 公开/授权日：2010-05-06
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