GB0425426D0 - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
GB0425426D0
GB0425426D0 GBGB0425426.4A GB0425426A GB0425426D0 GB 0425426 D0 GB0425426 D0 GB 0425426D0 GB 0425426 A GB0425426 A GB 0425426A GB 0425426 D0 GB0425426 D0 GB 0425426D0
Authority
GB
United Kingdom
Prior art keywords
mass spectrometer
spectrometer
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.)
Ceased
Application number
GBGB0425426.4A
Other languages
English (en)
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
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Priority to GBGB0425426.4A priority Critical patent/GB0425426D0/en
Publication of GB0425426D0 publication Critical patent/GB0425426D0/en
Priority to JP2007542101A priority patent/JP2008521189A/ja
Priority to PCT/GB2005/004457 priority patent/WO2006054101A2/en
Priority to GB0523569A priority patent/GB2421842B/en
Priority to CA002586519A priority patent/CA2586519A1/en
Priority to EP05804395A priority patent/EP1812950A2/en
Priority to US11/719,665 priority patent/US8952320B2/en
Ceased 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
    • H01J49/26—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
    • H01J49/428—Applying a notched broadband signal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
GBGB0425426.4A 2004-11-18 2004-11-18 Mass spectrometer Ceased GB0425426D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GBGB0425426.4A GB0425426D0 (en) 2004-11-18 2004-11-18 Mass spectrometer
JP2007542101A JP2008521189A (ja) 2004-11-18 2005-11-18 質量分析計
PCT/GB2005/004457 WO2006054101A2 (en) 2004-11-18 2005-11-18 Mass spectrometer
GB0523569A GB2421842B (en) 2004-11-18 2005-11-18 Mass spectrometer
CA002586519A CA2586519A1 (en) 2004-11-18 2005-11-18 Mass spectrometer
EP05804395A EP1812950A2 (en) 2004-11-18 2005-11-18 Mass spectrometer
US11/719,665 US8952320B2 (en) 2004-11-18 2005-11-18 Mass spectrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0425426.4A GB0425426D0 (en) 2004-11-18 2004-11-18 Mass spectrometer

Publications (1)

Publication Number Publication Date
GB0425426D0 true GB0425426D0 (en) 2004-12-22

Family

ID=33548493

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0425426.4A Ceased GB0425426D0 (en) 2004-11-18 2004-11-18 Mass spectrometer
GB0523569A Expired - Fee Related GB2421842B (en) 2004-11-18 2005-11-18 Mass spectrometer

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0523569A Expired - Fee Related GB2421842B (en) 2004-11-18 2005-11-18 Mass spectrometer

Country Status (6)

Country Link
US (1) US8952320B2 (enExample)
EP (1) EP1812950A2 (enExample)
JP (1) JP2008521189A (enExample)
CA (1) CA2586519A1 (enExample)
GB (2) GB0425426D0 (enExample)
WO (1) WO2006054101A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112269407A (zh) * 2020-03-27 2021-01-26 北京环拓科技有限公司 一种大气负氧离子观测仪的控制方法

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US20020115056A1 (en) * 2000-12-26 2002-08-22 Goodlett David R. Rapid and quantitative proteome analysis and related methods
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GB0514964D0 (en) 2005-07-21 2005-08-24 Ms Horizons Ltd Mass spectrometer devices & methods of performing mass spectrometry
US7960694B2 (en) * 2004-01-09 2011-06-14 Micromass Uk Limited Mass spectrometer
ATE512458T1 (de) 2004-12-07 2011-06-15 Micromass Ltd Massenspektrometer
GB2432712B (en) * 2005-11-23 2007-12-27 Micromass Ltd Mass spectrometer
GB0622780D0 (en) * 2006-11-15 2006-12-27 Micromass Ltd Mass spectrometer
GB0701476D0 (en) * 2007-01-25 2007-03-07 Micromass Ltd Mass spectrometer
EP2126961B1 (en) * 2007-02-24 2014-06-18 Sociedad Europea De Analisis Diferencial De Movilidad S.L. Method to accurately discriminate gas phase ions with several filtering devices in tandem
DE102007009272B3 (de) * 2007-02-26 2008-05-15 Bruker Daltonik Gmbh Auswertung von Spektren in Schwingungs-Massenspektrometern
DE102007017055B4 (de) * 2007-04-11 2011-06-22 Bruker Daltonik GmbH, 28359 Messung der Mobilität massenselektierter Ionen
US8067730B2 (en) 2007-07-20 2011-11-29 The George Washington University Laser ablation electrospray ionization (LAESI) for atmospheric pressure, In vivo, and imaging mass spectrometry
US7964843B2 (en) 2008-07-18 2011-06-21 The George Washington University Three-dimensional molecular imaging by infrared laser ablation electrospray ionization mass spectrometry
US8901487B2 (en) 2007-07-20 2014-12-02 George Washington University Subcellular analysis by laser ablation electrospray ionization mass spectrometry
US7718957B2 (en) * 2008-06-03 2010-05-18 Battelle Memorial Institute Dynamic multiplexed analysis method using ion mobility spectrometer
US20100237236A1 (en) * 2009-03-20 2010-09-23 Applera Corporation Method Of Processing Multiple Precursor Ions In A Tandem Mass Spectrometer
EP2732457A4 (en) 2011-07-14 2015-09-16 Univ George Washington EMISSION CONTROL FOR MASS SPECTROMETRY WITH LASER DISPOSAL ELECTROSPRAY IONIZATION
GB201118579D0 (en) * 2011-10-27 2011-12-07 Micromass Ltd Control of ion populations
EP2807669A2 (en) 2012-01-24 2014-12-03 Thermo Finnigan LLC Multinotch isolation for ms3 mass analysis
GB201205009D0 (en) * 2012-03-22 2012-05-09 Micromass Ltd Multi-dimensional survey scans for improved data dependent acquisitions (DDA)
WO2013176901A1 (en) 2012-05-23 2013-11-28 President And Fellows Of Harvard College Mass spectrometry for multiplexed quantitation using multiple frequency notches
CN103515183B (zh) * 2012-06-20 2017-06-23 株式会社岛津制作所 离子导引装置和离子导引方法
JP6491097B2 (ja) 2012-10-22 2019-03-27 プレジデント アンド フェローズ オブ ハーバード カレッジ 質量分析法を使用する正確で干渉のない多重定量プロテオミクス
JP2016507151A (ja) * 2013-02-18 2016-03-07 マイクロマス ユーケー リミテッド 自動排出イオントラップを用いた質量分析器における、気相反応の改善された効率および精密制御
JP2016514343A (ja) * 2013-02-18 2016-05-19 マイクロマス ユーケー リミテッド 自動放出イオントラップを用いた質量分析計における気相反応物の改善された反応監視を可能にする装置
US20160020083A1 (en) * 2013-03-14 2016-01-21 President And Fellows Of Harvard College Adjusting precursor ion populations in mass spectrometry using dynamic isolation waveforms
GB201315145D0 (en) 2013-08-23 2013-10-09 Smiths Detection Watford Ltd Ion Modification
WO2015036848A1 (en) * 2013-09-13 2015-03-19 Dh Technologies Development Pte. Ltd. Rf-only detection scheme and simultaneous detection of multiple ions
EP3157042B1 (en) * 2013-10-16 2021-01-13 DH Technologies Development Pte. Ltd. Systems and methods for identifying precursor ions from product ions using arbitrary transmission windowing
US10163617B2 (en) 2013-11-07 2018-12-25 Dh Technologies Development Pte. Ltd. Multiplexing of ions for improved sensitivity
WO2015071648A2 (en) 2013-11-12 2015-05-21 Micromass Uk Limited Ion trap mass spectrometers
GB201319942D0 (en) * 2013-11-12 2013-12-25 Micromass Ltd Ion Trap Mass Spectrometers
WO2015118321A1 (en) 2014-02-04 2015-08-13 Micromass Uk Limited Optimized multiple reaction monitoring or single ion recording method
WO2015162415A1 (en) * 2014-04-23 2015-10-29 Micromass Uk Limited Identification and removal of chemical noise for improved ms and ms/ms analysis
CN106663590B (zh) * 2014-06-10 2019-03-26 英国质谱公司 离子引导器
US9875885B2 (en) * 2015-05-11 2018-01-23 Thermo Finnigan Llc Systems and methods for ion isolation
WO2017055978A1 (en) * 2015-10-01 2017-04-06 Dh Technologies Development Pte. Ltd. Mass-selective axial ejection linear ion trap
US9741552B2 (en) * 2015-12-22 2017-08-22 Bruker Daltonics, Inc. Triple quadrupole mass spectrometry coupled to trapped ion mobility separation
US11085927B2 (en) 2016-06-03 2021-08-10 President And Fellows Of Harvard College Techniques for high throughput targeted proteomic analysis and related systems and methods
WO2018020363A1 (en) * 2016-07-25 2018-02-01 Dh Technologies Development Pte. Ltd. Systems and methods for identifying precursor and product ion pairs in scanning swath data
US11810771B2 (en) 2017-02-01 2023-11-07 Dh Technologies Development Pte. Ltd. Fourier transform mass spectrometer based on use of a fringing field to convert radial oscillations of excited ions to axial oscillations
GB2563565B (en) 2017-04-13 2022-05-11 Micromass Ltd Mass spectrometry with increased duty cycle
EP3753043B1 (en) 2018-02-16 2022-03-30 Micromass UK Limited Quadrupole devices
US12040173B2 (en) 2019-03-11 2024-07-16 Micromass Uk Limited Quadrupole devices
WO2020240506A1 (en) 2019-05-31 2020-12-03 Dh Technologies Development Pte. Ltd. Method for real time encoding of scanning swath data and probabilistic framework for precursor inference
EP3916755A1 (en) 2020-05-26 2021-12-01 Thermo Finnigan LLC Methods and apparatus for high speed mass spectrometry
GB202011470D0 (en) 2020-07-24 2020-09-09 Micromass Ltd ION mobility separation
GB202306186D0 (en) * 2023-04-27 2023-06-14 Micromass Ltd Mass spectrometer having parallel precursor ion isolation

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US3334225A (en) * 1964-04-24 1967-08-01 California Inst Res Found Quadrupole mass filter with means to generate a noise spectrum exclusive of the resonant frequency of the desired ions to deflect stable ions
US5134286A (en) * 1991-02-28 1992-07-28 Teledyne Cme Mass spectrometry method using notch filter
US5187365A (en) * 1991-02-28 1993-02-16 Teledyne Mec Mass spectrometry method using time-varying filtered noise
US5449905A (en) * 1992-05-14 1995-09-12 Teledyne Et Method for generating filtered noise signal and broadband signal having reduced dynamic range for use in mass spectrometry
US5672870A (en) * 1995-12-18 1997-09-30 Hewlett Packard Company Mass selective notch filter with quadrupole excision fields
US5598001A (en) * 1996-01-30 1997-01-28 Hewlett-Packard Company Mass selective multinotch filter with orthogonal excision fields
US6177668B1 (en) 1996-06-06 2001-01-23 Mds Inc. Axial ejection in a multipole mass spectrometer
US5793038A (en) * 1996-12-10 1998-08-11 Varian Associates, Inc. Method of operating an ion trap mass spectrometer
WO1998052209A1 (en) * 1997-05-12 1998-11-19 Mds Inc. Rf-only mass spectrometer with auxiliary excitation
US6093929A (en) 1997-05-16 2000-07-25 Mds Inc. High pressure MS/MS system
GB9717926D0 (en) 1997-08-22 1997-10-29 Micromass Ltd Methods and apparatus for tandem mass spectrometry
DE69825789T2 (de) 1997-12-04 2005-09-01 University Of Manitoba, Winnipeg Vorrichtung und verfahren zur stoss-induzierten dissoziation von ionen in einem quadrupol-ionenleiter
GB2381653A (en) * 2001-11-05 2003-05-07 Shimadzu Res Lab Europe Ltd A quadrupole ion trap device and methods of operating a quadrupole ion trap device
WO2003056604A1 (en) * 2001-12-21 2003-07-10 Mds Inc., Doing Business As Mds Sciex Use of notched broadband waveforms in a linear ion trap
US6630662B1 (en) 2002-04-24 2003-10-07 Mds Inc. Setup for mobility separation of ions implementing an ion guide with an axial field and counterflow of gas
US7351957B2 (en) 2002-04-29 2008-04-01 Mds Inc. Broad ion fragmentation coverage in mass spectrometry by varying the collision energy
JP3791455B2 (ja) 2002-05-20 2006-06-28 株式会社島津製作所 イオントラップ型質量分析装置
US6900431B2 (en) * 2003-03-21 2005-05-31 Predicant Biosciences, Inc. Multiplexed orthogonal time-of-flight mass spectrometer
US7388197B2 (en) * 2004-07-27 2008-06-17 Ionwerks, Inc. Multiplex data acquisition modes for ion mobility-mass spectrometry
US7456396B2 (en) * 2004-08-19 2008-11-25 Thermo Finnigan Llc Isolating ions in quadrupole ion traps for mass spectrometry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112269407A (zh) * 2020-03-27 2021-01-26 北京环拓科技有限公司 一种大气负氧离子观测仪的控制方法

Also Published As

Publication number Publication date
US20090194688A1 (en) 2009-08-06
GB0523569D0 (en) 2005-12-28
EP1812950A2 (en) 2007-08-01
JP2008521189A (ja) 2008-06-19
US8952320B2 (en) 2015-02-10
GB2421842B (en) 2007-08-01
WO2006054101A3 (en) 2007-01-18
WO2006054101A2 (en) 2006-05-26
GB2421842A (en) 2006-07-05
CA2586519A1 (en) 2006-05-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)