Invention Grant
- Patent Title: Combined mass-to-charge ratio and charge state selection in tandem mass spectrometry
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Application No.: US15626447Application Date: 2017-06-19
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Publication No.: US10319577B2Publication Date: 2019-06-11
- Inventor: Robert Harold Bateman , Kevin Giles , Steven Derek Pringle , Jason Lee Wildgoose
- Applicant: Micromass UK Limited
- Applicant Address: GB Wilmslow
- Assignee: MICROMASS UK LIMITED
- Current Assignee: MICROMASS UK LIMITED
- Current Assignee Address: GB Wilmslow
- Priority: GB0622780.5 20061115
- Main IPC: H01J49/00
- IPC: H01J49/00 ; H01J49/42 ; G01N27/62
Abstract:
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 synchronized so that only ions having a particular mass to charge ration and a desired charge state are onwardly transmitted to the collision cell.
Public/Granted literature
- US20170287692A1 Combined Mass-to-Charge Ratio and Charge State Selection in Tandem Mass Spectrometry Public/Granted day:2017-10-05
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