CA2736120C - Two-dimensional radial-ejection ion trap operable as a quadrupole mass filter - Google Patents

Two-dimensional radial-ejection ion trap operable as a quadrupole mass filter Download PDF

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Publication number
CA2736120C
CA2736120C CA2736120A CA2736120A CA2736120C CA 2736120 C CA2736120 C CA 2736120C CA 2736120 A CA2736120 A CA 2736120A CA 2736120 A CA2736120 A CA 2736120A CA 2736120 C CA2736120 C CA 2736120C
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Canada
Prior art keywords
ion trap
electrodes
ions
ion
rod electrodes
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CA2736120A
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English (en)
French (fr)
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CA2736120A1 (en
Inventor
Jae C. Schwartz
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Thermo Finnigan LLC
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Thermo Finnigan LLC
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Classifications

    • 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)
CA2736120A 2008-09-05 2009-09-02 Two-dimensional radial-ejection ion trap operable as a quadrupole mass filter Active CA2736120C (en)

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)

Publication Number Publication Date
CA2736120A1 CA2736120A1 (en) 2010-03-11
CA2736120C true CA2736120C (en) 2014-06-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA2736120A Active CA2736120C (en) 2008-09-05 2009-09-02 Two-dimensional radial-ejection ion trap operable as a quadrupole mass filter

Country Status (6)

Country Link
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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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
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Also Published As

Publication number Publication date
JP2012502433A (ja) 2012-01-26
US8415617B2 (en) 2013-04-09
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
CN102138196B (zh) 2014-07-02
CN102138196A (zh) 2011-07-27
US7947948B2 (en) 2011-05-24

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