CA2650390C - Mass spectrometer - Google Patents

Mass spectrometer Download PDF

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Publication number
CA2650390C
CA2650390C CA2650390A CA2650390A CA2650390C CA 2650390 C CA2650390 C CA 2650390C CA 2650390 A CA2650390 A CA 2650390A CA 2650390 A CA2650390 A CA 2650390A CA 2650390 C CA2650390 C CA 2650390C
Authority
CA
Canada
Prior art keywords
electrodes
ion guide
ions
amplitude
voltage
Prior art date
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.)
Active
Application number
CA2650390A
Other languages
English (en)
French (fr)
Other versions
CA2650390A1 (en
Inventor
Martin Green
Jason Lee Wildgoose
Steven Derek Pringle
Daniel James Kenny
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micromass UK Ltd
Original Assignee
Micromass UK 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
Priority claimed from GBGB0608470.1A external-priority patent/GB0608470D0/en
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Publication of CA2650390A1 publication Critical patent/CA2650390A1/en
Application granted granted Critical
Publication of CA2650390C publication Critical patent/CA2650390C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00Particle spectrometers or separator tubes
    • H01J49/26Mass spectrometers or separator tubes
    • H01J49/34Dynamic spectrometers
    • H01J49/42Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/4205Device types
    • H01J49/422Two-dimensional RF ion traps
    • H01J49/4235Stacked rings or stacked plates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00Particle spectrometers or separator tubes
    • H01J49/02Details
    • H01J49/06Electron- or ion-optical arrangements
    • H01J49/062Ion guides
    • H01J49/065Ion guides having stacked electrodes, e.g. ring stack, plate stack

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
CA2650390A 2006-04-28 2007-04-30 Mass spectrometer Active CA2650390C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB0608470.1A GB0608470D0 (en) 2006-04-28 2006-04-28 Mass spectrometer
GB0608470.1 2006-04-28
US80177206P 2006-05-19 2006-05-19
US60/801,772 2006-05-19
PCT/GB2007/001589 WO2007125354A2 (en) 2006-04-28 2007-04-30 Mass spectrometer

Publications (2)

Publication Number Publication Date
CA2650390A1 CA2650390A1 (en) 2007-11-08
CA2650390C true CA2650390C (en) 2017-05-16

Family

ID=38573479

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2650390A Active CA2650390C (en) 2006-04-28 2007-04-30 Mass spectrometer

Country Status (5)

Country Link
EP (1) EP2013895B8 (xx)
JP (1) JP5290960B2 (xx)
CA (1) CA2650390C (xx)
HK (1) HK1132839A1 (xx)
WO (1) WO2007125354A2 (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0514964D0 (en) 2005-07-21 2005-08-24 Ms Horizons Ltd Mass spectrometer devices & methods of performing mass spectrometry
JP5341753B2 (ja) * 2006-07-10 2013-11-13 マイクロマス ユーケー リミテッド 質量分析計
GB0622780D0 (en) 2006-11-15 2006-12-27 Micromass Ltd Mass spectrometer
GB0718468D0 (en) 2007-09-21 2007-10-31 Micromass Ltd Mass spectrometer
GB0820308D0 (en) * 2008-11-06 2008-12-17 Micromass Ltd Mass spectrometer
GB201000852D0 (en) * 2010-01-19 2010-03-03 Micromass Ltd Mass spectrometer
KR20140020152A (ko) * 2012-08-08 2014-02-18 (주)영린기기 질량 분석기용 rf/dc 이온 가이드
DE112014005915T5 (de) 2013-12-19 2016-09-08 Micromass Uk Limited Massenauflösende Hochdruck-Ionenführung mit axialem Feld
DE112014005868T5 (de) 2013-12-24 2016-09-15 Micromass Uk Limited Wanderwellen-IMS mit Gegenstrom von Gas
GB201323004D0 (en) * 2013-12-24 2014-02-12 Micromass Ltd Travelling wave IMS with counterflow of gas
GB2541346B (en) * 2014-06-25 2022-05-11 Hitachi High Tech Corp Mass spectrometer
CN107665806B (zh) 2016-07-28 2019-11-26 株式会社岛津制作所 质谱仪、离子光学装置及对质谱仪中离子操作的方法
CN113066713A (zh) 2020-01-02 2021-07-02 株式会社岛津制作所 离子光学装置、质谱仪以及离子操作方法
US11600480B2 (en) * 2020-09-22 2023-03-07 Thermo Finnigan Llc Methods and apparatus for ion transfer by ion bunching

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206506A (en) * 1991-02-12 1993-04-27 Kirchner Nicholas J Ion processing: control and analysis
EP0843887A1 (en) * 1995-08-11 1998-05-27 Mds Health Group Limited Spectrometer with axial field
EP1212778A2 (en) * 1999-08-26 2002-06-12 University Of New Hampshire Multiple stage mass spectrometer
JP2002184347A (ja) * 2000-12-12 2002-06-28 Shimadzu Corp 質量分析装置
JP3791479B2 (ja) * 2002-09-17 2006-06-28 株式会社島津製作所 イオンガイド
US6838662B2 (en) * 2002-11-08 2005-01-04 Micromass Uk Limited Mass spectrometer
DE602005027656D1 (de) * 2004-01-09 2011-06-09 Micromass Ltd Ionenextraktionseinrichtungen und verfahren zur selektiven extraktion von ionen
JP4193734B2 (ja) * 2004-03-11 2008-12-10 株式会社島津製作所 質量分析装置
GB0522327D0 (en) * 2005-11-01 2005-12-07 Micromass Ltd Mass spectrometer
EP1956635B1 (en) * 2005-11-28 2013-05-15 Hitachi, Ltd. Ion guide device, ion reactor, and mass analyzer

Also Published As

Publication number Publication date
EP2013895B8 (en) 2019-07-17
WO2007125354A3 (en) 2008-10-02
WO2007125354A2 (en) 2007-11-08
JP5290960B2 (ja) 2013-09-18
EP2013895B1 (en) 2018-09-12
JP2009535761A (ja) 2009-10-01
CA2650390A1 (en) 2007-11-08
HK1132839A1 (en) 2010-03-05
EP2013895A2 (en) 2009-01-14

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