DE69728808T2 - Verfahren zur Massenabtastung mittels eines Ionenfallenmassenspektrometers - Google Patents

Verfahren zur Massenabtastung mittels eines Ionenfallenmassenspektrometers Download PDF

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Publication number
DE69728808T2
DE69728808T2 DE69728808T DE69728808T DE69728808T2 DE 69728808 T2 DE69728808 T2 DE 69728808T2 DE 69728808 T DE69728808 T DE 69728808T DE 69728808 T DE69728808 T DE 69728808T DE 69728808 T2 DE69728808 T2 DE 69728808T2
Authority
DE
Germany
Prior art keywords
ion trap
mass
scanning
mass spectrometer
trap 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
DE69728808T
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English (en)
Other versions
DE69728808D1 (de
Inventor
Gregory J Wells
Mingda Wang
Edward G Marquette
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.)
Varian Inc
Original Assignee
Varian Inc
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 Varian Inc filed Critical Varian Inc
Publication of DE69728808D1 publication Critical patent/DE69728808D1/de
Application granted granted Critical
Publication of DE69728808T2 publication Critical patent/DE69728808T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
DE69728808T 1996-03-01 1997-02-28 Verfahren zur Massenabtastung mittels eines Ionenfallenmassenspektrometers Expired - Lifetime DE69728808T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/609,364 US5714755A (en) 1996-03-01 1996-03-01 Mass scanning method using an ion trap mass spectrometer

Publications (2)

Publication Number Publication Date
DE69728808D1 DE69728808D1 (de) 2004-06-03
DE69728808T2 true DE69728808T2 (de) 2005-04-21

Family

ID=24440486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69728808T Expired - Lifetime DE69728808T2 (de) 1996-03-01 1997-02-28 Verfahren zur Massenabtastung mittels eines Ionenfallenmassenspektrometers

Country Status (5)

Country Link
US (1) US5714755A (de)
EP (1) EP0793256B1 (de)
JP (1) JP4173208B2 (de)
CA (1) CA2198655C (de)
DE (1) DE69728808T2 (de)

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US6781119B2 (en) * 2000-12-14 2004-08-24 Mks Instruments, Inc. Ion storage system
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US6911651B2 (en) * 2001-05-08 2005-06-28 Thermo Finnigan Llc Ion trap
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WO2003017319A2 (en) * 2001-08-15 2003-02-27 Purdue Research Foundation Method of selectively inhibiting reaction between ions
JP3690330B2 (ja) * 2001-10-16 2005-08-31 株式会社島津製作所 イオントラップ装置
JP3653504B2 (ja) * 2002-02-12 2005-05-25 株式会社日立ハイテクノロジーズ イオントラップ型質量分析装置
US6897438B2 (en) * 2002-08-05 2005-05-24 University Of British Columbia Geometry for generating a two-dimensional substantially quadrupole field
US7045797B2 (en) * 2002-08-05 2006-05-16 The University Of British Columbia Axial ejection with improved geometry for generating a two-dimensional substantially quadrupole field
JP3741097B2 (ja) * 2002-10-31 2006-02-01 株式会社島津製作所 イオントラップ装置及び該装置の調整方法
US10205721B2 (en) * 2002-12-10 2019-02-12 Ewi Holdings, Inc. System and method for distributing personal identification numbers over a computer network
US20040119014A1 (en) * 2002-12-18 2004-06-24 Alex Mordehai Ion trap mass spectrometer and method for analyzing ions
WO2004107280A2 (en) 2003-05-28 2004-12-09 Ewi Holdings, Inc. System and method for electronic prepaid account replenishment
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JP3912345B2 (ja) * 2003-08-26 2007-05-09 株式会社島津製作所 質量分析装置
JP5027507B2 (ja) * 2003-09-25 2012-09-19 エムディーエス インコーポレイテッド ドゥーイング ビジネス アズ エムディーエス サイエックス 選択された六重極成分を有する２次元の実質的四重極電場を提供するための方法及び装置
US6982417B2 (en) * 2003-10-09 2006-01-03 Siemens Energy & Automation, Inc. Method and apparatus for detecting low-mass ions
US11475436B2 (en) 2010-01-08 2022-10-18 Blackhawk Network, Inc. System and method for providing a security code
US7280644B2 (en) * 2004-12-07 2007-10-09 Ewi Holdings, Inc. Transaction processing platform for faciliating electronic distribution of plural prepaid services
US11599873B2 (en) 2010-01-08 2023-03-07 Blackhawk Network, Inc. Systems and methods for proxy card and/or wallet redemption card transactions
US7476854B2 (en) * 2004-04-16 2009-01-13 Syagen Technology High speed, multiple mass spectrometry for ion sequencing
US7034293B2 (en) * 2004-05-26 2006-04-25 Varian, Inc. Linear ion trap apparatus and method utilizing an asymmetrical trapping field
US20060045244A1 (en) * 2004-08-24 2006-03-02 Darren New Method and apparatus for receipt printing and information display in a personal identification number delivery system
US20060163472A1 (en) * 2005-01-25 2006-07-27 Varian, Inc. Correcting phases for ion polarity in ion trap mass spectrometry
US7183545B2 (en) * 2005-03-15 2007-02-27 Agilent Technologies, Inc. Multipole ion mass filter having rotating electric field
US7535329B2 (en) * 2005-04-14 2009-05-19 Makrochem, Ltd. Permanent magnet structure with axial access for spectroscopy applications
US20060232369A1 (en) * 2005-04-14 2006-10-19 Makrochem, Ltd. Permanent magnet structure with axial access for spectroscopy applications
DE102005025497B4 (de) * 2005-06-03 2007-09-27 Bruker Daltonik Gmbh Leichte Bruckstückionen mit Ionenfallen messen
US7378648B2 (en) * 2005-09-30 2008-05-27 Varian, Inc. High-resolution ion isolation utilizing broadband waveform signals
JP4692310B2 (ja) * 2006-02-09 2011-06-01 株式会社日立製作所 質量分析装置
GB0612503D0 (en) * 2006-06-23 2006-08-02 Micromass Ltd Mass spectrometer
US10296895B2 (en) 2010-01-08 2019-05-21 Blackhawk Network, Inc. System for processing, activating and redeeming value added prepaid cards
US7842918B2 (en) * 2007-03-07 2010-11-30 Varian, Inc Chemical structure-insensitive method and apparatus for dissociating ions
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
EP2502258B1 (de) 2009-11-16 2021-09-01 DH Technologies Development Pte. Ltd. Vorrichtung und verfahren zur kopplung von hf- und ac-signalen zur stromversorgung eines mehrfachpols in einem massenspektrometer
CA2786264A1 (en) 2010-01-08 2011-07-14 Blackhawk Network, Inc. A system for processing, activating and redeeming value added prepaid cards
US10037526B2 (en) 2010-01-08 2018-07-31 Blackhawk Network, Inc. System for payment via electronic wallet
US10755261B2 (en) 2010-08-27 2020-08-25 Blackhawk Network, Inc. Prepaid card with savings feature
JP5675442B2 (ja) * 2011-03-04 2015-02-25 株式会社日立ハイテクノロジーズ 質量分析方法及び質量分析装置
CN103367094B (zh) * 2012-03-31 2016-12-14 株式会社岛津制作所 离子阱分析器以及离子阱质谱分析方法
US11042870B2 (en) 2012-04-04 2021-06-22 Blackhawk Network, Inc. System and method for using intelligent codes to add a stored-value card to an electronic wallet
US8637816B1 (en) * 2012-07-31 2014-01-28 Agilent Technologies, Inc. Systems and methods for MS-MS-analysis
CA2892013C (en) 2012-11-20 2022-11-22 Blackhawk Network, Inc. System and method for using intelligent codes in conjunction with stored-value cards
US8921779B2 (en) * 2012-11-30 2014-12-30 Thermo Finnigan Llc Exponential scan mode for quadrupole mass spectrometers to generate super-resolved mass spectra
DE102013201499A1 (de) * 2013-01-30 2014-07-31 Carl Zeiss Microscopy Gmbh Verfahren zur massenspektrometrischen Untersuchung von Gasgemischen sowie Massenspektrometer hierzu
WO2017079193A1 (en) * 2015-11-02 2017-05-11 Purdue Research Foundation Precurson and neutral loss scan in an ion trap
US9922813B2 (en) * 2016-02-01 2018-03-20 Purdue Research Foundation Systems and methods for ejection of ions from an ion trap
RU2650497C2 (ru) * 2016-08-15 2018-04-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный радиотехнический университет" Способ масс-спектрометрического анализа ионов в трехмерной ионной ловушке и устройство для его осуществления
CN106881200A (zh) * 2017-02-09 2017-06-23 广东电网有限责任公司云浮供电局 一种用于微纳加工的电转向器
US11004672B2 (en) 2019-08-27 2021-05-11 Thermo Finnigan Llc Systems and methods of operation of linear ion traps in dual balanced AC/unbalanced RF mode for 2D mass spectrometry
US11087964B2 (en) 2019-11-21 2021-08-10 Thermo Finnigan Llc Method and apparatus for improved electrospray emitter lifetime

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DE4017264A1 (de) * 1990-05-29 1991-12-19 Bruker Franzen Analytik Gmbh Massenspektrometrischer hochfrequenz-quadrupol-kaefig mit ueberlagerten multipolfeldern
US5436445A (en) * 1991-02-28 1995-07-25 Teledyne Electronic Technologies Mass spectrometry method with two applied trapping fields having same spatial form
DE69333589T2 (de) * 1992-05-29 2005-02-03 Varian, Inc., Palo Alto Verfahren zum Betreiben eines Ionenfallen-Massenspektrometers
US5479012A (en) * 1992-05-29 1995-12-26 Varian Associates, Inc. Method of space charge control in an ion trap mass spectrometer
US5448061A (en) * 1992-05-29 1995-09-05 Varian Associates, Inc. Method of space charge control for improved ion isolation in an ion trap mass spectrometer by dynamically adaptive sampling
US5291017A (en) * 1993-01-27 1994-03-01 Varian Associates, Inc. Ion trap mass spectrometer method and apparatus for improved sensitivity
DE4316738C2 (de) * 1993-05-19 1996-10-17 Bruker Franzen Analytik Gmbh Auswurf von Ionen aus Ionenfallen durch kombinierte elektrische Dipol- und Quadrupolfelder
DE4324224C1 (de) * 1993-07-20 1994-10-06 Bruker Franzen Analytik Gmbh Quadrupol-Ionenfallen mit schaltbaren Multipol-Anteilen

Also Published As

Publication number Publication date
CA2198655A1 (en) 1997-09-01
EP0793256B1 (de) 2004-04-28
US5714755A (en) 1998-02-03
CA2198655C (en) 2002-02-12
DE69728808D1 (de) 2004-06-03
EP0793256A1 (de) 1997-09-03
JPH1069881A (ja) 1998-03-10
JP4173208B2 (ja) 2008-10-29

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