Invention Grant
US08217344B2 Differential mobility spectrometer pre-filter assembly for a mass spectrometer
有权
用于质谱仪的差分迁移率光谱仪预过滤器组件
- Patent Title: Differential mobility spectrometer pre-filter assembly for a mass spectrometer
- Patent Title (中): 用于质谱仪的差分迁移率光谱仪预过滤器组件
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Application No.: US12012053Application Date: 2008-01-31
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Publication No.: US08217344B2Publication Date: 2012-07-10
- Inventor: Raanan A. Miller , Erkinjon G. Nazarov
- Applicant: Raanan A. Miller , Erkinjon G. Nazarov
- Applicant Address: SG Singapore
- Assignee: DH Technologies Development Pte. Ltd.
- Current Assignee: DH Technologies Development Pte. Ltd.
- Current Assignee Address: SG Singapore
- Main IPC: H01J49/26
- IPC: H01J49/26
Abstract:
A pre-filter assembly including a differential mobility spectrometer (DMS) that is configured to be in-line with a mass spectrometer (MS) such that the MS continuously receives carrier flow from the DMS when the DMS filtering fields are removed.
Public/Granted literature
- US20100282961A1 Differential mobility spectrometer pre-filter assembly for a mass spectrometer Public/Granted day:2010-11-11
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