ATE273561T2 - Spektrometer mit gepulster ionenquelle, kopplungsvorrichtung zur dämpfung der ionenbewegung, und methode zur verwendung derselben - Google Patents

Spektrometer mit gepulster ionenquelle, kopplungsvorrichtung zur dämpfung der ionenbewegung, und methode zur verwendung derselben Download PDF

Info

Publication number
ATE273561T2
ATE273561T2 AT99900849T AT99900849T ATE273561T2 AT E273561 T2 ATE273561 T2 AT E273561T2 AT 99900849 T AT99900849 T AT 99900849T AT 99900849 T AT99900849 T AT 99900849T AT E273561 T2 ATE273561 T2 AT E273561T2
Authority
AT
Austria
Prior art keywords
ion
ions
source
spectrometer
transmission device
Prior art date
Application number
AT99900849T
Other languages
English (en)
Inventor
Andrew N Krutchinsky
Alexandre V Loboda
Victor L Spicer
Erich W Ens
Kenneth G Standing
Original Assignee
Univ Manitoba
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4162020&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE273561(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Univ Manitoba filed Critical Univ Manitoba
Application granted granted Critical
Publication of ATE273561T2 publication Critical patent/ATE273561T2/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/06—Electron- or ion-optical arrangements
    • H01J49/062—Ion guides
    • H01J49/063—Multipole ion guides, e.g. quadrupoles, hexapoles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/161—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission using photoionisation, e.g. by laser
    • H01J49/164—Laser desorption/ionisation, e.g. matrix-assisted laser desorption/ionisation [MALDI]
    • 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
    • H01J49/40—Time-of-flight spectrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT99900849T 1998-01-23 1999-01-25 Spektrometer mit gepulster ionenquelle, kopplungsvorrichtung zur dämpfung der ionenbewegung, und methode zur verwendung derselben ATE273561T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002227806A CA2227806C (en) 1998-01-23 1998-01-23 Spectrometer provided with pulsed ion source and transmission device to damp ion motion and method of use
PCT/CA1999/000034 WO1999038185A2 (en) 1998-01-23 1999-01-25 Spectrometer provided with pulsed ion source and transmission device to damp ion motion and method of use

Publications (1)

Publication Number Publication Date
ATE273561T2 true ATE273561T2 (de) 2004-08-15

Family

ID=4162020

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99900849T ATE273561T2 (de) 1998-01-23 1999-01-25 Spektrometer mit gepulster ionenquelle, kopplungsvorrichtung zur dämpfung der ionenbewegung, und methode zur verwendung derselben

Country Status (8)

Country Link
EP (1) EP1050061B2 (de)
JP (1) JP4331398B2 (de)
AT (1) ATE273561T2 (de)
AU (1) AU745866B2 (de)
CA (1) CA2227806C (de)
DE (2) DE69919325T3 (de)
DK (1) DK1050061T4 (de)
WO (1) WO1999038185A2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5965884A (en) * 1998-06-04 1999-10-12 The Regents Of The University Of California Atmospheric pressure matrix assisted laser desorption
US6849847B1 (en) 1998-06-12 2005-02-01 Agilent Technologies, Inc. Ambient pressure matrix-assisted laser desorption ionization (MALDI) apparatus and method of analysis
GB9820210D0 (en) 1998-09-16 1998-11-11 Vg Elemental Limited Means for removing unwanted ions from an ion transport system and mass spectrometer
US6504150B1 (en) 1999-06-11 2003-01-07 Perseptive Biosystems, Inc. Method and apparatus for determining molecular weight of labile molecules
DE10010204A1 (de) 2000-03-02 2001-09-13 Bruker Daltonik Gmbh Konditionierung eines Ionenstrahls für den Einschuss in ein Flugzeitmassenspektrometer
DE10010902A1 (de) 2000-03-07 2001-09-20 Bruker Daltonik Gmbh Tandem-Massenspektrometer aus zwei Quadrupolfiltern
US6586727B2 (en) * 2000-06-09 2003-07-01 Micromass Limited Methods and apparatus for mass spectrometry
CA2340150C (en) * 2000-06-09 2005-11-22 Micromass Limited Methods and apparatus for mass spectrometry
EP1215712B1 (de) 2000-11-29 2010-09-08 Micromass UK Limited Massenspektrometer und massenspektrometrische Verfahren
US6642514B2 (en) 2000-11-29 2003-11-04 Micromass Limited Mass spectrometers and methods of mass spectrometry
US20020115056A1 (en) 2000-12-26 2002-08-22 Goodlett David R. Rapid and quantitative proteome analysis and related methods
US6617577B2 (en) 2001-04-16 2003-09-09 The Rockefeller University Method and system for mass spectroscopy
US20040238754A1 (en) * 2001-09-17 2004-12-02 Baranov Vladimir I. Method and apparatus for cooling and focusing ions
WO2003052399A2 (en) * 2001-12-14 2003-06-26 Mds Inc., D.B.A. Mds Sciex Method of chemical of ionization at reduced pressures
CA2479872C (en) 2002-03-21 2009-06-23 Thermo Finnigan Llc Ionization apparatus and method for mass spectrometer system
US7388194B2 (en) 2002-03-28 2008-06-17 Mds Sciex Inc. Method and system for high-throughput quantitation using laser desorption and multiple-reaction-monitoring
US20060151691A1 (en) * 2002-03-28 2006-07-13 Mds Sciex Method and system for high-throughput quantitation of small molecules using laser desorption and multiple-reaction-monitoring
US7405397B2 (en) 2002-03-28 2008-07-29 Mds Sciex Inc. Laser desorption ion source with ion guide coupling for ion mass spectroscopy
GB0210930D0 (en) 2002-05-13 2002-06-19 Thermo Electron Corp Improved mass spectrometer and mass filters therefor
GB0305796D0 (en) 2002-07-24 2003-04-16 Micromass Ltd Method of mass spectrometry and a mass spectrometer
CA2431603C (en) 2003-06-10 2012-03-27 Micromass Uk Limited Mass spectrometer
DE102004025841B4 (de) * 2004-05-24 2015-07-09 Bruker Daltonik Gmbh Verfahren und Vorrichtung zur massenspektroskopischen Untersuchung von Analyten
GB0420408D0 (en) * 2004-09-14 2004-10-20 Micromass Ltd Mass spectrometer
DE102004051785B4 (de) 2004-10-25 2008-04-24 Bruker Daltonik Gmbh Proteinprofile mit Luft-MALDI
EP1955077B1 (de) 2005-12-02 2012-06-13 Sirtris Pharmaceuticals, Inc. Massen-spektronomie-tests für die acetyltransferase-deacetylase-aktivität
CA2645159A1 (en) 2006-03-10 2008-06-26 Michael S. Urdea Multiplex protein fractionation
DE102007043456B4 (de) 2007-07-31 2012-02-09 Bruker Daltonik Gmbh Matrixunterstützte Laserdesorption hoher Ionisierungsausbeute
CN111801574B (zh) * 2018-02-13 2024-02-09 生物梅里埃有限公司 用于确认仪器中带电粒子产生的方法及相关的仪器
US12205807B2 (en) 2020-04-01 2025-01-21 Mstm, Llc Multi-mode ionization apparatus and uses thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535235A (en) † 1983-05-06 1985-08-13 Finnigan Corporation Apparatus and method for injection of ions into an ion cyclotron resonance cell
EP0409362B1 (de) † 1985-05-24 1995-04-19 Finnigan Corporation Betriebsverfahren für eine Ionenfalle
WO1989006044A1 (en) † 1987-12-24 1989-06-29 Unisearch Limited Mass spectrometer
CA1307859C (en) † 1988-12-12 1992-09-22 Donald James Douglas Mass spectrometer and method with improved ion transmission
DE4202123C2 (de) † 1992-01-27 1995-04-06 Bruker Franzen Analytik Gmbh Vorrichtung für die massenspektrometrische Untersuchung schneller organischer Ionen
US5689111A (en) * 1995-08-10 1997-11-18 Analytica Of Branford, Inc. Ion storage time-of-flight mass spectrometer
DE19511333C1 (de) * 1995-03-28 1996-08-08 Bruker Franzen Analytik Gmbh Verfahren und Vorrichtung für orthogonalen Einschuß von Ionen in ein Flugzeit-Massenspektrometer
DE19629134C1 (de) † 1996-07-19 1997-12-11 Bruker Franzen Analytik Gmbh Vorrichtung zur Überführung von Ionen und mit dieser durchgeführtes Meßverfahren
JP2001526447A (ja) * 1997-12-05 2001-12-18 ユニヴァーシティー オブ ブリティッシュ コロンビア 飛行時間型質量分析計及び線形イオントラップを含む装置におけるイオン分析法

Also Published As

Publication number Publication date
DE1050061T1 (de) 2001-06-07
CA2227806C (en) 2006-07-18
DE69919325T3 (de) 2017-03-02
EP1050061B2 (de) 2016-10-19
DK1050061T4 (en) 2017-01-23
DE69919325T2 (de) 2005-02-17
CA2227806A1 (en) 1999-07-23
EP1050061B1 (de) 2004-08-11
JP4331398B2 (ja) 2009-09-16
DK1050061T3 (da) 2004-11-22
JP2002502084A (ja) 2002-01-22
EP1050061A2 (de) 2000-11-08
AU2042899A (en) 1999-08-09
DE69919325D1 (de) 2004-09-16
WO1999038185A3 (en) 1999-10-21
AU745866B2 (en) 2002-04-11
WO1999038185A2 (en) 1999-07-29

Similar Documents

Publication Publication Date Title
ATE273561T2 (de) Spektrometer mit gepulster ionenquelle, kopplungsvorrichtung zur dämpfung der ionenbewegung, und methode zur verwendung derselben
CA2444614C (en) Method and system for mass spectroscopy
JP6596103B2 (ja) 多重反射型ｔｏｆ質量分光計およびｔｏｆ質量分析方法
WO2001026133A8 (en) High transmission, low energy beamline apparatus for ion implanter
ATE536630T1 (de) Einfangen geladener teilchen in oberflächennahen potentialmulden
CA2333721A1 (en) Pulsed ion source for ion trap mass spectrometer
EP2360711A3 (de) Ionenquelle und verfahren für die maldi-massenspektrometrie
JP2003525515A (ja) 衝突室中での減衰を伴うタンデム飛行時間型質量分析計およびその使用のための方法
EP1467398A3 (de) Massenspektrometer.
DE602004026618D1 (de) Kohlenstoff-nanoröhren-elektronenionisierungsquellen
JP2010531038A (ja) 多重反射イオン光学装置
JP2015506537A (ja) イメージング質量分析計および質量分析法の方法
WO2008137484A3 (en) Laser desorption - electrospray ion (esi) source for mass spectrometers
JPH08329882A (ja) 平行イオンビーム形成装置及び方法
US8648295B2 (en) Combined distance-of-flight and time-of-flight mass spectrometer
WO2001023863A3 (en) Modified ion source targets for use in liquid maldi ms
DE60308096D1 (de) Massenspektrometer
CA2597252A1 (en) Ion sources for mass spectrometry
US20120241642A1 (en) Laser desorption ionization ion source with charge injection
CN103871830A (zh) 一种缩短离子回头峰时间的飞行时间质谱
US6545269B1 (en) Ion source for time-of-flight mass spectrometers for analyzing gas samples
RU2005125537A (ru) Ионный ускоритель
Veryovkin et al. Ion optics of a new time-of-flight mass spectrometer for quantitative surface analysis
Budtz-Jorgensen Studies of electrical plasma discharges
KR102305099B1 (ko) 혼합 가스 클러스터 이온 빔 생성 장치 및 이를 포함하는 질량 분석기

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1050061

Country of ref document: EP