CA1249381A - Spectrometre de masse quadripolaire en tandem a faible bruit - Google Patents

Spectrometre de masse quadripolaire en tandem a faible bruit

Info

Publication number
CA1249381A
CA1249381A CA000531311A CA531311A CA1249381A CA 1249381 A CA1249381 A CA 1249381A CA 000531311 A CA000531311 A CA 000531311A CA 531311 A CA531311 A CA 531311A CA 1249381 A CA1249381 A CA 1249381A
Authority
CA
Canada
Prior art keywords
ions
mass spectrometer
collision cell
quadrupole
mass
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.)
Expired
Application number
CA000531311A
Other languages
English (en)
Inventor
John E.P. Syka
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.)
Thermo Finnigan LLC
Original Assignee
Finnigan Corp
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 Finnigan Corp filed Critical Finnigan Corp
Application granted granted Critical
Publication of CA1249381A publication Critical patent/CA1249381A/fr
Expired legal-status Critical Current

Links

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
    • H01J49/421—Mass filters, i.e. deviating unwanted ions without trapping
    • H01J49/4215—Quadrupole mass filters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
CA000531311A 1986-03-07 1987-03-06 Spectrometre de masse quadripolaire en tandem a faible bruit Expired CA1249381A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83760086A 1986-03-07 1986-03-07
US837,600 1986-03-07

Publications (1)

Publication Number Publication Date
CA1249381A true CA1249381A (fr) 1989-01-24

Family

ID=25274923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000531311A Expired CA1249381A (fr) 1986-03-07 1987-03-06 Spectrometre de masse quadripolaire en tandem a faible bruit

Country Status (3)

Country Link
EP (1) EP0237259A3 (fr)
JP (1) JPS62264546A (fr)
CA (1) CA1249381A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8384028B2 (en) 2008-01-30 2013-02-26 Shimadzu Corporation MS/MS mass spectrometer
US8803086B2 (en) 2011-06-28 2014-08-12 Shimadzu Corporation Triple quadrupole mass spectrometer
US9773656B2 (en) 2014-05-14 2017-09-26 Shimadzu Corporation Ion transport apparatus and mass spectrometer using the same

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GB8826966D0 (en) * 1988-11-18 1988-12-21 Vg Instr Group Plc Gas analyzer
DE3905631A1 (de) * 1989-02-23 1990-08-30 Finnigan Mat Gmbh Verfahren zur massenspektroskopischen untersuchung von isotopen sowie isotopenmassenspektrometer
FR2648230B1 (fr) * 1989-06-12 1991-09-20 Centre Nat Rech Scient Procede et dispositif d'analyse d'un echantillon par spectrometrie de masse a bon rendement de transmission des ions
GB9110960D0 (en) * 1991-05-21 1991-07-10 Logicflit Limited Mass spectrometer
US5663560A (en) * 1993-09-20 1997-09-02 Hitachi, Ltd. Method and apparatus for mass analysis of solution sample
JP3367719B2 (ja) * 1993-09-20 2003-01-20 株式会社日立製作所 質量分析計および静電レンズ
JP3620120B2 (ja) * 1995-10-27 2005-02-16 株式会社日立製作所 溶液の質量分析に関する方法と装置
US5672868A (en) * 1996-02-16 1997-09-30 Varian Associates, Inc. Mass spectrometer system and method for transporting and analyzing ions
DE19628093B4 (de) * 1996-07-12 2006-09-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Vorrichtung zum Nachweis von Probenmolekülen
DE19629134C1 (de) * 1996-07-19 1997-12-11 Bruker Franzen Analytik Gmbh Vorrichtung zur Überführung von Ionen und mit dieser durchgeführtes Meßverfahren
JPH1097838A (ja) * 1996-07-30 1998-04-14 Yokogawa Analytical Syst Kk 誘導結合プラズマ質量分析装置
US6028308A (en) * 1996-11-18 2000-02-22 Mds Inc. Resolving RF mass spectrometer
WO1998052209A1 (fr) * 1997-05-12 1998-11-19 Mds Inc. Spectrometre de masse uniquement rf a excitation auxiliaire
CA2332534C (fr) * 1998-05-29 2008-07-22 Analytica Of Branford, Inc. Spectrometrie de masse avec guides d'ions multipolaires
GB2341270A (en) * 1998-09-02 2000-03-08 Shimadzu Corp Mass spectrometer having ion lens composed of plurality of virtual rods comprising plurality of electrodes
GB9820210D0 (en) 1998-09-16 1998-11-11 Vg Elemental Limited Means for removing unwanted ions from an ion transport system and mass spectrometer
US6911650B1 (en) * 1999-08-13 2005-06-28 Bruker Daltonics, Inc. Method and apparatus for multiple frequency multipole
AU778228B2 (en) * 2001-04-27 2004-11-25 Agilent Technologies Australia (M) Pty Ltd Mass spectrometer including a quadrupole mass analyser arrangement
AUPR465101A0 (en) * 2001-04-27 2001-05-24 Varian Australia Pty Ltd "Mass spectrometer"
GB0210930D0 (en) * 2002-05-13 2002-06-19 Thermo Electron Corp Improved mass spectrometer and mass filters therefor
US6891157B2 (en) * 2002-05-31 2005-05-10 Micromass Uk Limited Mass spectrometer
GB0220571D0 (en) * 2002-09-04 2002-10-09 Micromass Ltd Mass spectrometer
EP1695374A4 (fr) * 2003-11-25 2008-04-16 Syft Technologies Ltd Ameliorations portant sur des instruments sift-ms
US7465919B1 (en) * 2006-03-22 2008-12-16 Itt Manufacturing Enterprises, Inc. Ion detection system with neutral noise suppression
US8507850B2 (en) * 2007-05-31 2013-08-13 Perkinelmer Health Sciences, Inc. Multipole ion guide interface for reduced background noise in mass spectrometry
CA2699682C (fr) * 2007-09-19 2017-05-30 Dh Technologies Development Pte. Ltd. Cellule de collision pour spectrometre de masse
JP4978700B2 (ja) * 2008-01-30 2012-07-18 株式会社島津製作所 Ｍｓ／ｍｓ型質量分析装置
DE202010017766U1 (de) * 2009-11-17 2012-07-11 Bruker Daltonik Gmbh Nutzung von Gasströmungen in Massenspektrometern
JP5686566B2 (ja) 2010-10-08 2015-03-18 株式会社日立ハイテクノロジーズ 質量分析装置
WO2012122036A2 (fr) 2011-03-04 2012-09-13 Perkinelmer Health Sciences, Inc. Lentilles électrostatiques et systèmes les comprenant
US8796638B2 (en) 2011-06-08 2014-08-05 Mks Instruments, Inc. Mass spectrometry for a gas analysis with a two-stage charged particle deflector lens between a charged particle source and a charged particle analyzer both offset from a central axis of the deflector lens
US8450681B2 (en) 2011-06-08 2013-05-28 Mks Instruments, Inc. Mass spectrometry for gas analysis in which both a charged particle source and a charged particle analyzer are offset from an axis of a deflector lens, resulting in reduced baseline signal offsets
US8796620B2 (en) 2011-06-08 2014-08-05 Mks Instruments, Inc. Mass spectrometry for gas analysis with a one-stage charged particle deflector lens between a charged particle source and a charged particle analyzer both offset from a central axis of the deflector lens
US8866077B2 (en) * 2011-10-20 2014-10-21 Shimadzu Corporation Mass spectrometer
GB201507363D0 (en) 2015-04-30 2015-06-17 Micromass Uk Ltd And Leco Corp Multi-reflecting TOF mass spectrometer
GB201520130D0 (en) 2015-11-16 2015-12-30 Micromass Uk Ltd And Leco Corp Imaging mass spectrometer
GB201520134D0 (en) 2015-11-16 2015-12-30 Micromass Uk Ltd And Leco Corp Imaging mass spectrometer
GB201613988D0 (en) 2016-08-16 2016-09-28 Micromass Uk Ltd And Leco Corp Mass analyser having extended flight path
GB2563571B (en) 2017-05-26 2023-05-24 Micromass Ltd Time of flight mass analyser with spatial focussing
WO2019030476A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Injection d'ions dans des spectromètres de masse à passages multiples
WO2019030474A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Miroir ionique à circuit imprimé avec compensation
US11239067B2 (en) 2017-08-06 2022-02-01 Micromass Uk Limited Ion mirror for multi-reflecting mass spectrometers
WO2019030475A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Spectromètre de masse à multipassage
US11817303B2 (en) 2017-08-06 2023-11-14 Micromass Uk Limited Accelerator for multi-pass mass spectrometers
WO2019030471A1 (fr) 2017-08-06 2019-02-14 Anatoly Verenchikov Guide d'ions à l'intérieur de convertisseurs pulsés
GB201806507D0 (en) 2018-04-20 2018-06-06 Verenchikov Anatoly Gridless ion mirrors with smooth fields
US10636645B2 (en) * 2018-04-20 2020-04-28 Perkinelmer Health Sciences Canada, Inc. Dual chamber electron impact and chemical ionization source
GB201807605D0 (en) 2018-05-10 2018-06-27 Micromass Ltd Multi-reflecting time of flight mass analyser
GB201807626D0 (en) 2018-05-10 2018-06-27 Micromass Ltd Multi-reflecting time of flight mass analyser
GB201808530D0 (en) 2018-05-24 2018-07-11 Verenchikov Anatoly TOF MS detection system with improved dynamic range
GB201810573D0 (en) 2018-06-28 2018-08-15 Verenchikov Anatoly Multi-pass mass spectrometer with improved duty cycle
GB201812329D0 (en) * 2018-07-27 2018-09-12 Verenchikov Anatoly Improved ion transfer interace for orthogonal TOF MS
GB201901411D0 (en) 2019-02-01 2019-03-20 Micromass Ltd Electrode assembly for mass spectrometer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410997A (en) * 1964-09-08 1968-11-12 Bell & Howell Co Multipole mass filter
US3487207A (en) * 1967-04-13 1969-12-30 Us Air Force Instrument for varying the angle of incidence between ion beams and a spectrometer
US3473020A (en) * 1967-06-19 1969-10-14 Bell & Howell Co Mass analyzer having series aligned curvilinear and rectilinear analyzer sections
US4234791A (en) * 1978-11-13 1980-11-18 Research Corporation Tandem quadrupole mass spectrometer for selected ion fragmentation studies and low energy collision induced dissociator therefor
DE3238474A1 (de) * 1982-10-16 1984-04-19 Finnigan MAT GmbH, 2800 Bremen Hybrid-massenspektrometer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8384028B2 (en) 2008-01-30 2013-02-26 Shimadzu Corporation MS/MS mass spectrometer
US8803086B2 (en) 2011-06-28 2014-08-12 Shimadzu Corporation Triple quadrupole mass spectrometer
US9773656B2 (en) 2014-05-14 2017-09-26 Shimadzu Corporation Ion transport apparatus and mass spectrometer using the same

Also Published As

Publication number Publication date
EP0237259A2 (fr) 1987-09-16
EP0237259A3 (fr) 1989-04-05
JPS62264546A (ja) 1987-11-17

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