GB2392005B - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
GB2392005B
GB2392005B GB0312650A GB0312650A GB2392005B GB 2392005 B GB2392005 B GB 2392005B GB 0312650 A GB0312650 A GB 0312650A GB 0312650 A GB0312650 A GB 0312650A GB 2392005 B GB2392005 B GB 2392005B
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.)
Expired - Lifetime
Application number
GB0312650A
Other versions
GB0312650D0 (en
GB2392005A (en
Inventor
Robert Harold Bateman
Andrew Entwistle
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
Priority claimed from GB0212634A external-priority patent/GB0212634D0/en
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Publication of GB0312650D0 publication Critical patent/GB0312650D0/en
Publication of GB2392005A publication Critical patent/GB2392005A/en
Application granted granted Critical
Publication of GB2392005B publication Critical patent/GB2392005B/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
    • H01J49/02—Details
    • H01J49/06—Electron- or ion-optical arrangements
    • H01J49/062—Ion guides
    • H01J49/065—Ion guides having stacked electrodes, e.g. ring stack, plate stack

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
GB0312650A 2002-05-31 2003-06-02 Mass spectrometer Expired - Lifetime GB2392005B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0212634A GB0212634D0 (en) 2002-05-31 2002-05-31 Mass spectrometer
GB0215627A GB0215627D0 (en) 2002-05-31 2002-07-05 Mass spectrometer

Publications (3)

Publication Number Publication Date
GB0312650D0 GB0312650D0 (en) 2003-07-09
GB2392005A GB2392005A (en) 2004-02-18
GB2392005B true GB2392005B (en) 2004-07-14

Family

ID=26247079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0312650A Expired - Lifetime GB2392005B (en) 2002-05-31 2003-06-02 Mass spectrometer

Country Status (3)

Country Link
CA (1) CA2430735C (en)
DE (2) DE10324839B4 (en)
GB (1) GB2392005B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008522377A (en) * 2004-12-02 2008-06-26 マイクロマス ユーケー リミテッド Mass spectrometer

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005027656D1 (en) * 2004-01-09 2011-06-09 Micromass Ltd ION EXTRACTION DEVICES AND METHOD FOR THE SELECTIVE EXTRACTION OF IONS
DE102004028419B4 (en) * 2004-06-11 2011-06-22 Bruker Daltonik GmbH, 28359 Mass spectrometer and reaction cell for ion-ion reactions
DE102004037511B4 (en) 2004-08-03 2007-08-23 Bruker Daltonik Gmbh Multipole by wire erosion
DE102004048496B4 (en) 2004-10-05 2008-04-30 Bruker Daltonik Gmbh Ion guide with RF diaphragm stacks
GB0503010D0 (en) * 2005-02-14 2005-03-16 Micromass Ltd Mass spectrometer
GB0506288D0 (en) 2005-03-29 2005-05-04 Thermo Finnigan Llc Improvements relating to mass spectrometry
US7372042B2 (en) * 2005-08-31 2008-05-13 Agilent Technologies, Inc. Lens device for introducing a second ion beam into a primary ion path
DE102006016259B4 (en) * 2006-04-06 2010-11-04 Bruker Daltonik Gmbh RF Multipole Ion Guide Systems for Wide Mass Range
US7459678B2 (en) * 2006-05-12 2008-12-02 Thermo Finnigan Llc Switchable branched ion guide
US11004668B2 (en) 2014-06-06 2021-05-11 Micromass Uk Limited Multipath duty cycle enhancement for mass spectrometry
US9330894B1 (en) * 2015-02-03 2016-05-03 Thermo Finnigan Llc Ion transfer method and device
GB201517068D0 (en) * 2015-09-28 2015-11-11 Micromass Ltd Ion guide
GB201810826D0 (en) * 2018-06-01 2018-08-15 Micromass Ltd Ion guide
GB2608092B (en) 2020-12-22 2024-02-07 Thermo Fisher Scient Bremen Gmbh Manufacturing Method for an Ion Guide

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373630A (en) * 2000-11-23 2002-09-25 Univ Warwick Ion guide formed from apertured electrodes
EP1271608A2 (en) * 2001-06-25 2003-01-02 Micromass Limited Mass spectrometer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5206506A (en) * 1991-02-12 1993-04-27 Kirchner Nicholas J Ion processing: control and analysis
DE19629134C1 (en) * 1996-07-19 1997-12-11 Bruker Franzen Analytik Gmbh Device for transferring ions and measuring method carried out with the same
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373630A (en) * 2000-11-23 2002-09-25 Univ Warwick Ion guide formed from apertured electrodes
EP1271608A2 (en) * 2001-06-25 2003-01-02 Micromass Limited Mass spectrometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008522377A (en) * 2004-12-02 2008-06-26 マイクロマス ユーケー リミテッド Mass spectrometer

Also Published As

Publication number Publication date
DE10324839B4 (en) 2007-09-13
CA2430735C (en) 2012-04-10
DE10324839A8 (en) 2004-07-08
GB0312650D0 (en) 2003-07-09
CA2430735A1 (en) 2003-11-30
DE20308577U1 (en) 2003-11-13
GB2392005A (en) 2004-02-18
DE10324839A1 (en) 2004-03-11

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: MICROMASS UK LIMITED

Free format text: FORMER APPLICANT(S): MICROMASS LIMITED ;

PE20 Patent expired after termination of 20 years

Expiry date: 20230601