GB2395355B - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
GB2395355B
GB2395355B GB0320643A GB0320643A GB2395355B GB 2395355 B GB2395355 B GB 2395355B GB 0320643 A GB0320643 A GB 0320643A GB 0320643 A GB0320643 A GB 0320643A GB 2395355 B GB2395355 B GB 2395355B
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
GB0320643A
Other versions
GB0320643D0 (en
GB2395355A (en
Inventor
Jeff Brown
Robert Harold Bateman
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
Publication of GB0320643D0 publication Critical patent/GB0320643D0/en
Publication of GB2395355A publication Critical patent/GB2395355A/en
Application granted granted Critical
Publication of GB2395355B publication Critical patent/GB2395355B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB0320643A 2002-09-03 2003-09-03 Mass spectrometer Expired - Lifetime GB2395355B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0220450.1A GB0220450D0 (en) 2002-09-03 2002-09-03 Mass spectrometer

Publications (3)

Publication Number Publication Date
GB0320643D0 GB0320643D0 (en) 2003-10-01
GB2395355A GB2395355A (en) 2004-05-19
GB2395355B true GB2395355B (en) 2004-11-17

Family

ID=9943422

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0220450.1A Ceased GB0220450D0 (en) 2002-09-03 2002-09-03 Mass spectrometer
GB0320643A Expired - Lifetime GB2395355B (en) 2002-09-03 2003-09-03 Mass spectrometer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0220450.1A Ceased GB0220450D0 (en) 2002-09-03 2002-09-03 Mass spectrometer

Country Status (1)

Country Link
GB (2) GB0220450D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0427634D0 (en) 2004-12-17 2005-01-19 Micromass Ltd Mass spectrometer
JP4905270B2 (en) * 2007-06-29 2012-03-28 株式会社日立製作所 Ion trap, mass spectrometer, ion mobility analyzer
US11333629B2 (en) 2018-07-10 2022-05-17 Ion Dx, Inc. Ion mobility spectrometer with center rod
US11929246B2 (en) 2019-02-01 2024-03-12 Dh Technologies Development Pte. Ltd. Phase locked Fourier transform linear ion trap mass spectrometry
CN110289202B (en) * 2019-04-08 2024-04-09 天津大学 Ion guiding device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147140A (en) * 1983-09-20 1985-05-01 Cambridge Mass Spectrometry Li Mass spectrometers
GB2241821A (en) * 1990-01-09 1991-09-11 Perkin Elmer Corp Quadrupole mass filter for charged particles.
GB2389452A (en) * 2001-12-06 2003-12-10 Bruker Daltonik Gmbh A radio frequency ion guide enveloped in a DC potential field
GB2389705A (en) * 2001-06-25 2003-12-17 Micromass Ltd An ion tunnel ion trap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147140A (en) * 1983-09-20 1985-05-01 Cambridge Mass Spectrometry Li Mass spectrometers
GB2241821A (en) * 1990-01-09 1991-09-11 Perkin Elmer Corp Quadrupole mass filter for charged particles.
GB2389705A (en) * 2001-06-25 2003-12-17 Micromass Ltd An ion tunnel ion trap
GB2389452A (en) * 2001-12-06 2003-12-10 Bruker Daltonik Gmbh A radio frequency ion guide enveloped in a DC potential field

Also Published As

Publication number Publication date
GB0220450D0 (en) 2002-10-09
GB0320643D0 (en) 2003-10-01
GB2395355A (en) 2004-05-19

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Legal Events

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

Expiry date: 20230902