发明授权
- 专利标题: Fragmentation methods for mass spectrometry
- 专利标题(中): 质谱分离方法
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申请号: US14229489申请日: 2014-03-28
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公开(公告)号: US08981290B2公开(公告)日: 2015-03-17
- 发明人: Craig M. Whitehouse , David G. Welkie , Gholamreza Javahery , Lisa Cousins , Sergey Rakov
- 申请人: PerkinElmer Health Sciences, Inc.
- 申请人地址: US MA Waltham
- 专利权人: PerkinElmer Health Sciences, Inc.
- 当前专利权人: PerkinElmer Health Sciences, Inc.
- 当前专利权人地址: US MA Waltham
- 代理机构: Fish & Richardson P.C.
- 主分类号: H01J49/42
- IPC分类号: H01J49/42 ; H01J49/26 ; B01D59/44 ; H01J49/14 ; H01J49/00
摘要:
Apparatus and methods are provided that enable the interaction of low energy electrons and positrons with sample ions to facilitate electron capture dissociation (EGO) and positron capture dissociation (PGO), respectively, within multipole ion guide structures.
公开/授权文献
- US20140209814A1 Fragmentation Methods for Mass Spectrometry 公开/授权日:2014-07-31
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