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公开(公告)号：US20240234117A9
公开(公告)日：2024-07-11
申请号：US18275342
申请日：2022-01-31
Applicant: DH Technologies Development Pte. Ltd.
Inventor： Thomas R. COVEY , Tim HAEBE , Chang LIU
CPC classification number: H01J49/0431 , H01J49/24
Abstract: Methods and systems for delivering a liquid sample to an ion source for the generation of ions and subsequent analysis by mass spectrometry are provided herein. In accordance with various aspects of the present teachings, MS-based systems and methods are provided in which an open port of a sampling probe for receiving a specimen may be exposed to washing solvent to wash the sampling probe while fluid within the sampling probe remains continuously flowing.
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公开(公告)号：US20240136168A1
公开(公告)日：2024-04-25
申请号：US18275342
申请日：2022-01-31
Applicant: DH Technologies Development Pte. Ltd.
Inventor： Thomas R. COVEY , Tim HAEBE , Chang LIU
CPC classification number: H01J49/0431 , H01J49/24
Abstract: Methods and systems for delivering a liquid sample to an ion source for the generation of ions and subsequent analysis by mass spectrometry are provided herein. In accordance with various aspects of the present teachings, MS-based systems and methods are provided in which an open port of a sampling probe for receiving a specimen may be exposed to washing solvent to wash the sampling probe while fluid within the sampling probe remains continuously flowing.
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