Invention Application
- Patent Title: SYSTEMS AND METHODS FOR TRANSFER OF IONS FOR ANALYSIS
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Application No.: US14594217Application Date: 2015-01-12
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Publication No.: US20150262803A1Publication Date: 2015-09-17
- Inventor: Zheng Ouyang , Robert Graham Cooks , Sandilya Venkata Garimella , Jason David Harper , Nicholas Alan Charipar
- Applicant: Purdue Research Foundation
- Main IPC: H01J49/06
- IPC: H01J49/06 ; H01J49/16 ; H01J49/26 ; H01J49/04

Abstract:
The invention generally relates to systems and methods for transferring ions for analysis. In certain embodiments, the invention provides a system for analyzing a sample including an ionizing source for converting molecules of a sample into gas phase ions in a region at about atmospheric pressure, an ion analysis device, and an ion transfer member operably coupled to a gas flow generating device, in which the gas flow generating device produces a laminar gas flow that transfers the gas phase ions through the ion transfer member to an inlet of the ion analysis device.
Public/Granted literature
- US09159540B2 Systems and methods for transfer of ions for analysis Public/Granted day:2015-10-13
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