GB2263191B - Method and device for recording mass spectra - Google Patents

Method and device for recording mass spectra

Info

Publication number
GB2263191B
GB2263191B GB9226833A GB9226833A GB2263191B GB 2263191 B GB2263191 B GB 2263191B GB 9226833 A GB9226833 A GB 9226833A GB 9226833 A GB9226833 A GB 9226833A GB 2263191 B GB2263191 B GB 2263191B
Authority
GB
United Kingdom
Prior art keywords
mass spectra
recording mass
recording
spectra
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 - Lifetime
Application number
GB9226833A
Other languages
English (en)
Other versions
GB9226833D0 (en
GB2263191A (en
Inventor
Jochen Franzen
Reemt-Holger Gabling
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.)
Bruker Daltonics GmbH and Co KG
Original Assignee
Bruken Franzen Analytik GmbH
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 Bruken Franzen Analytik GmbH filed Critical Bruken Franzen Analytik GmbH
Publication of GB9226833D0 publication Critical patent/GB9226833D0/en
Publication of GB2263191A publication Critical patent/GB2263191A/en
Application granted granted Critical
Publication of GB2263191B publication Critical patent/GB2263191B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J49/424—Three-dimensional ion traps, i.e. comprising end-cap and ring electrodes
    • 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
    • H01J49/429—Scanning an electric parameter, e.g. voltage amplitude or frequency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB9226833A 1991-12-23 1992-12-23 Method and device for recording mass spectra Expired - Lifetime GB2263191B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4142869A DE4142869C1 (enExample) 1991-12-23 1991-12-23

Publications (3)

Publication Number Publication Date
GB9226833D0 GB9226833D0 (en) 1993-02-17
GB2263191A GB2263191A (en) 1993-07-14
GB2263191B true GB2263191B (en) 1995-08-30

Family

ID=6448064

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9226833A Expired - Lifetime GB2263191B (en) 1991-12-23 1992-12-23 Method and device for recording mass spectra

Country Status (3)

Country Link
US (1) US5298746A (enExample)
DE (1) DE4142869C1 (enExample)
GB (1) GB2263191B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142870C2 (de) * 1991-12-23 1995-03-16 Bruker Franzen Analytik Gmbh Verfahren für phasenrichtiges Messen der Ionen aus Ionenfallen-Massenspektrometern
US5378891A (en) * 1993-05-27 1995-01-03 Varian Associates, Inc. Method for selective collisional dissociation using border effect excitation with prior cooling time control
DE4324224C1 (de) * 1993-07-20 1994-10-06 Bruker Franzen Analytik Gmbh Quadrupol-Ionenfallen mit schaltbaren Multipol-Anteilen
US5623144A (en) * 1995-02-14 1997-04-22 Hitachi, Ltd. Mass spectrometer ring-shaped electrode having high ion selection efficiency and mass spectrometry method thereby
US5572025A (en) * 1995-05-25 1996-11-05 The Johns Hopkins University, School Of Medicine Method and apparatus for scanning an ion trap mass spectrometer in the resonance ejection mode
US5693941A (en) * 1996-08-23 1997-12-02 Battelle Memorial Institute Asymmetric ion trap
US6124591A (en) * 1998-10-16 2000-09-26 Finnigan Corporation Method of ion fragmentation in a quadrupole ion trap
DE19932839B4 (de) * 1999-07-14 2007-10-11 Bruker Daltonik Gmbh Fragmentierung in Quadrupol-Ionenfallenmassenspektrometern
DE10058706C1 (de) * 2000-11-25 2002-02-28 Bruker Daltonik Gmbh Ionenfragmentierung durch Elektroneneinfang in Hochfrequenz-Ionenfallen
US20040119014A1 (en) * 2002-12-18 2004-06-24 Alex Mordehai Ion trap mass spectrometer and method for analyzing ions
US7102129B2 (en) * 2004-09-14 2006-09-05 Thermo Finnigan Llc High-Q pulsed fragmentation in ion traps
US6949743B1 (en) * 2004-09-14 2005-09-27 Thermo Finnigan Llc High-Q pulsed fragmentation in ion traps
US8334506B2 (en) 2007-12-10 2012-12-18 1St Detect Corporation End cap voltage control of ion traps
US7973277B2 (en) * 2008-05-27 2011-07-05 1St Detect Corporation Driving a mass spectrometer ion trap or mass filter
US7804065B2 (en) * 2008-09-05 2010-09-28 Thermo Finnigan Llc Methods of calibrating and operating an ion trap mass analyzer to optimize mass spectral peak characteristics
US8258462B2 (en) * 2008-09-05 2012-09-04 Thermo Finnigan Llc Methods of calibrating and operating an ion trap mass analyzer to optimize mass spectral peak characteristics
DE102008064610B4 (de) 2008-12-30 2019-01-24 Bruker Daltonik Gmbh Anregung von Ionen in ICR-Massenspektrometern
US8178835B2 (en) * 2009-05-07 2012-05-15 Thermo Finnigan Llc Prolonged ion resonance collision induced dissociation in a quadrupole ion trap
US8278620B2 (en) 2010-05-03 2012-10-02 Thermo Finnigan Llc Methods for calibration of usable fragmentation energy in mass spectrometry
US8384022B1 (en) 2011-10-31 2013-02-26 Thermo Finnigan Llc Methods and apparatus for calibrating ion trap mass spectrometers
JP2015503746A (ja) 2011-12-29 2015-02-02 ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド 滞留時間の決定または確認のための窓処理質量分析データの使用
GB201615127D0 (en) * 2016-09-06 2016-10-19 Micromass Ltd Quadrupole devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350159A1 (en) * 1988-06-03 1990-01-10 Finnigan Corporation Method of operating an ion trap mass spectrometer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE101942T1 (de) * 1989-02-18 1994-03-15 Bruker Franzen Analytik Gmbh Verfahren und geraet zur massenbestimmung von proben mittels eines quistors.
US5173604A (en) * 1991-02-28 1992-12-22 Teledyne Cme Mass spectrometry method with non-consecutive mass order scan
US5182451A (en) * 1991-04-30 1993-01-26 Finnigan Corporation Method of operating an ion trap mass spectrometer in a high resolution mode

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350159A1 (en) * 1988-06-03 1990-01-10 Finnigan Corporation Method of operating an ion trap mass spectrometer

Also Published As

Publication number Publication date
GB9226833D0 (en) 1993-02-17
US5298746A (en) 1994-03-29
DE4142869C1 (enExample) 1993-05-19
GB2263191A (en) 1993-07-14

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20121222