HK1120926A1 - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
HK1120926A1
HK1120926A1 HK09100035.8A HK09100035A HK1120926A1 HK 1120926 A1 HK1120926 A1 HK 1120926A1 HK 09100035 A HK09100035 A HK 09100035A HK 1120926 A1 HK1120926 A1 HK 1120926A1
Authority
HK
Hong Kong
Prior art keywords
mass spectrometer
spectrometer
mass
Prior art date
Application number
HK09100035.8A
Other languages
English (en)
Inventor
Steven Derek Pringle
Jason Lee Wildgoose
Original Assignee
Micromass Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Micromass Ltd filed Critical Micromass Ltd
Publication of HK1120926A1 publication Critical patent/HK1120926A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/06—Electron- or ion-optical arrangements
    • H01J49/062—Ion guides
    • 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
    • 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
    • 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
    • H01J49/4235—Stacked rings or stacked plates
    • 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
    • H01J49/426—Methods for controlling ions
    • H01J49/427—Ejection and selection methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
HK09100035.8A 2005-11-01 2009-01-02 Mass spectrometer HK1120926A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0522327.6A GB0522327D0 (en) 2005-11-01 2005-11-01 Mass spectrometer
US73505805P 2005-11-09 2005-11-09
PCT/GB2006/004078 WO2007052025A2 (en) 2005-11-01 2006-11-01 Mass spectrometer

Publications (1)

Publication Number Publication Date
HK1120926A1 true HK1120926A1 (en) 2009-04-09

Family

ID=35516180

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09100035.8A HK1120926A1 (en) 2005-11-01 2009-01-02 Mass spectrometer

Country Status (8)

Country Link
US (1) US9184039B2 (ja)
EP (1) EP1943663B1 (ja)
JP (1) JP4778560B2 (ja)
CN (1) CN101305444B (ja)
CA (1) CA2626209C (ja)
GB (2) GB0522327D0 (ja)
HK (1) HK1120926A1 (ja)
WO (1) WO2007052025A2 (ja)

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Also Published As

Publication number Publication date
GB2434249B (en) 2010-06-09
GB0621787D0 (en) 2006-12-13
GB0522327D0 (en) 2005-12-07
CN101305444B (zh) 2011-03-16
WO2007052025A3 (en) 2008-02-07
US20090072136A1 (en) 2009-03-19
CA2626209C (en) 2016-01-05
EP1943663A2 (en) 2008-07-16
JP4778560B2 (ja) 2011-09-21
US9184039B2 (en) 2015-11-10
CN101305444A (zh) 2008-11-12
GB2434249A (en) 2007-07-18
EP1943663B1 (en) 2018-01-17
JP2009514179A (ja) 2009-04-02
CA2626209A1 (en) 2007-05-10
WO2007052025A2 (en) 2007-05-10

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20201106