CN102138196B - 可用作四极质量过滤器的二维径向喷射阱 - Google Patents

可用作四极质量过滤器的二维径向喷射阱 Download PDF

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CN102138196B
CN102138196B CN200980133968.9A CN200980133968A CN102138196B CN 102138196 B CN102138196 B CN 102138196B CN 200980133968 A CN200980133968 A CN 200980133968A CN 102138196 B CN102138196 B CN 102138196B
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ion trap
electrodes
electrode
ion
ions
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CN102138196A (zh
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杰·C·斯沃特兹
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Thermo Finnigan LLC
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Thermo Finnigan LLC
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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
    • H01J49/422—Two-dimensional RF ion traps
    • H01J49/423—Two-dimensional RF ion traps with radial ejection
    • 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
    • H01J49/421—Mass filters, i.e. deviating unwanted ions without trapping
    • H01J49/4215—Quadrupole mass filters

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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
CN200980133968.9A 2008-09-05 2009-09-02 可用作四极质量过滤器的二维径向喷射阱 Active CN102138196B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/205,750 2008-09-05
US12/205,750 US7947948B2 (en) 2008-09-05 2008-09-05 Two-dimensional radial-ejection ion trap operable as a quadrupole mass filter
PCT/US2009/055777 WO2010028081A2 (en) 2008-09-05 2009-09-02 Two-dimensonal radial-ejection trap operable as a quadrupole mass filter

Publications (2)

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CN102138196A CN102138196A (zh) 2011-07-27
CN102138196B true CN102138196B (zh) 2014-07-02

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US (2) US7947948B2 (cg-RX-API-DMAC7.html)
EP (1) EP2356669A2 (cg-RX-API-DMAC7.html)
JP (1) JP5667569B2 (cg-RX-API-DMAC7.html)
CN (1) CN102138196B (cg-RX-API-DMAC7.html)
CA (1) CA2736120C (cg-RX-API-DMAC7.html)
WO (1) WO2010028081A2 (cg-RX-API-DMAC7.html)

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JP2017191696A (ja) * 2016-04-13 2017-10-19 株式会社島津製作所 イオントラップの設計方法及びイオントラップ質量分析装置
US11133160B2 (en) 2016-06-03 2021-09-28 Board Of Regents, University Of Texas System Devices, systems, and methods for dissociation of ions using light emitting diodes
CN105957798A (zh) * 2016-06-08 2016-09-21 中国科学院合肥物质科学研究院 一种基于离子阱质量分析器的红外光解离光谱仪
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CN110870043B (zh) * 2017-06-28 2023-07-28 Dh科技发展私人贸易有限公司 用于糖肽分析的设备和方法
GB201715777D0 (en) * 2017-09-29 2017-11-15 Shimadzu Corp ION Trap
JP7215121B2 (ja) * 2018-12-05 2023-01-31 株式会社島津製作所 イオントラップ質量分析装置
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CN119517729B (zh) * 2024-11-18 2025-11-21 宁波大学 一种新型离子阱质量分析器及其分辨率调控方法

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Publication number Publication date
JP2012502433A (ja) 2012-01-26
US8415617B2 (en) 2013-04-09
CA2736120C (en) 2014-06-03
CA2736120A1 (en) 2010-03-11
WO2010028081A3 (en) 2010-04-22
JP5667569B2 (ja) 2015-02-12
WO2010028081A2 (en) 2010-03-11
EP2356669A2 (en) 2011-08-17
US20110186733A1 (en) 2011-08-04
US20100059670A1 (en) 2010-03-11
CN102138196A (zh) 2011-07-27
US7947948B2 (en) 2011-05-24

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