JPWO2021014487A1 - - Google Patents
Info
- Publication number
- JPWO2021014487A1 JPWO2021014487A1 JP2021534848A JP2021534848A JPWO2021014487A1 JP WO2021014487 A1 JPWO2021014487 A1 JP WO2021014487A1 JP 2021534848 A JP2021534848 A JP 2021534848A JP 2021534848 A JP2021534848 A JP 2021534848A JP WO2021014487 A1 JPWO2021014487 A1 JP WO2021014487A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/004—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn
- H01J49/0045—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction
- H01J49/0072—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction by ion/ion reaction, e.g. electron transfer dissociation, proton transfer dissociation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/0027—Methods for using particle spectrometers
- H01J49/0036—Step by step routines describing the handling of the data generated during a measurement
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/004—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn
- H01J49/0045—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction
- H01J49/0068—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction by collision with a surface, e.g. surface induced dissociation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/025—Detectors specially adapted to particle spectrometers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
- H01J49/4205—Device types
- H01J49/424—Three-dimensional ion traps, i.e. comprising end-cap and ring electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/10—Ion sources; Ion guns
- H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
- H01J49/161—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission using photoionisation, e.g. by laser
- H01J49/164—Laser desorption/ionisation, e.g. matrix-assisted laser desorption/ionisation [MALDI]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/24—Vacuum systems, e.g. maintaining desired pressures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/34—Dynamic spectrometers
- H01J49/40—Time-of-flight spectrometers
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2019/028418 WO2021014487A1 (ja) | 2019-07-19 | 2019-07-19 | イオン分析装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2021014487A1 true JPWO2021014487A1 (ja) | 2021-01-28 |
JPWO2021014487A5 JPWO2021014487A5 (ja) | 2022-03-09 |
JP7142867B2 JP7142867B2 (ja) | 2022-09-28 |
Family
ID=74193736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021534848A Active JP7142867B2 (ja) | 2019-07-19 | 2019-07-19 | イオン分析装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US12031943B2 (ja) |
JP (1) | JP7142867B2 (ja) |
WO (1) | WO2021014487A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7476853B2 (en) * | 2005-02-07 | 2009-01-13 | Bruker Daltonik Gmbh | Ion fragmentation by reaction with neutral particles |
WO2015133259A1 (ja) * | 2014-03-04 | 2015-09-11 | 株式会社島津製作所 | イオン分析装置 |
WO2018186286A1 (ja) * | 2017-04-04 | 2018-10-11 | 株式会社島津製作所 | イオン分析装置 |
WO2018190013A1 (ja) * | 2017-04-10 | 2018-10-18 | 株式会社島津製作所 | イオン分析装置及びイオン解離方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10317412B1 (en) * | 2017-12-27 | 2019-06-11 | Shimadzu Corporation | Method and device for analyzing protein or peptide |
CN113678229B (zh) * | 2019-04-02 | 2024-05-31 | 株式会社岛津制作所 | 离子分析装置 |
-
2019
- 2019-07-19 WO PCT/JP2019/028418 patent/WO2021014487A1/ja active Application Filing
- 2019-07-19 US US17/626,535 patent/US12031943B2/en active Active
- 2019-07-19 JP JP2021534848A patent/JP7142867B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7476853B2 (en) * | 2005-02-07 | 2009-01-13 | Bruker Daltonik Gmbh | Ion fragmentation by reaction with neutral particles |
WO2015133259A1 (ja) * | 2014-03-04 | 2015-09-11 | 株式会社島津製作所 | イオン分析装置 |
WO2018186286A1 (ja) * | 2017-04-04 | 2018-10-11 | 株式会社島津製作所 | イオン分析装置 |
WO2018190013A1 (ja) * | 2017-04-10 | 2018-10-18 | 株式会社島津製作所 | イオン分析装置及びイオン解離方法 |
Also Published As
Publication number | Publication date |
---|---|
US12031943B2 (en) | 2024-07-09 |
US20220260527A1 (en) | 2022-08-18 |
WO2021014487A1 (ja) | 2021-01-28 |
JP7142867B2 (ja) | 2022-09-28 |
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