GB2400231B - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
GB2400231B
GB2400231B GB0415648A GB0415648A GB2400231B GB 2400231 B GB2400231 B GB 2400231B GB 0415648 A GB0415648 A GB 0415648A GB 0415648 A GB0415648 A GB 0415648A GB 2400231 B GB2400231 B GB 2400231B
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
GB0415648A
Other versions
GB0415648D0 (en
GB2400231A (en
Inventor
Robert Harold Bateman
Kevin Giles
Steve Pringle
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 GB0115409A external-priority patent/GB0115409D0/en
Priority claimed from GB0120121A external-priority patent/GB0120121D0/en
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Priority claimed from GB0310612A external-priority patent/GB2392548B/en
Publication of GB0415648D0 publication Critical patent/GB0415648D0/en
Publication of GB2400231A publication Critical patent/GB2400231A/en
Application granted granted Critical
Publication of GB2400231B publication Critical patent/GB2400231B/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)
GB0415648A 2001-06-25 2002-06-25 Mass spectrometer Expired - Lifetime GB2400231B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0115409A GB0115409D0 (en) 2001-06-25 2001-06-25 Mass spectrometers and methods of mass spectrometry
GB0119449A GB0119449D0 (en) 2001-06-25 2001-08-09 Gas collision cell
GB0120121A GB0120121D0 (en) 2001-06-25 2001-08-17 Gas collision cell
GB0120111A GB0120111D0 (en) 2001-06-25 2001-08-17 Mass spectrometers and methods of mass spectrometry
GB0310612A GB2392548B (en) 2001-06-25 2002-06-25 Mass spectrometer

Publications (3)

Publication Number Publication Date
GB0415648D0 GB0415648D0 (en) 2004-08-18
GB2400231A GB2400231A (en) 2004-10-06
GB2400231B true GB2400231B (en) 2005-03-23

Family

ID=32996442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0415648A Expired - Lifetime GB2400231B (en) 2001-06-25 2002-06-25 Mass spectrometer

Country Status (1)

Country Link
GB (1) GB2400231B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398925B (en) * 2002-07-03 2005-10-12 Micromass Ltd Mass spectrometer
GB2451239B (en) 2007-07-23 2009-07-08 Microsaic Systems Ltd Microengineered electrode assembly
US10600627B2 (en) 2014-05-30 2020-03-24 Micromass Uk Limited Hybrid mass spectrometer
CN114005722B (en) * 2021-12-30 2022-04-15 浙江迪谱诊断技术有限公司 Digital ion detection method and device of mass spectrometry detection equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2373630A (en) * 2000-11-23 2002-09-25 Univ Warwick Ion guide formed from apertured electrodes
GB2375653A (en) * 2001-02-22 2002-11-20 Bruker Daltonik Gmbh Travelling field for packaging ion beams

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2373630A (en) * 2000-11-23 2002-09-25 Univ Warwick Ion guide formed from apertured electrodes
GB2375653A (en) * 2001-02-22 2002-11-20 Bruker Daltonik Gmbh Travelling field for packaging ion beams

Also Published As

Publication number Publication date
GB0415648D0 (en) 2004-08-18
GB2400231A (en) 2004-10-06

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Legal Events

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

Expiry date: 20220624