GB2394356B - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
GB2394356B
GB2394356B GB0318317A GB0318317A GB2394356B GB 2394356 B GB2394356 B GB 2394356B GB 0318317 A GB0318317 A GB 0318317A GB 0318317 A GB0318317 A GB 0318317A GB 2394356 B GB2394356 B GB 2394356B
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
GB0318317A
Other versions
GB0318317D0 (en
GB2394356A (en
Inventor
Robert Harold Bateman
Kevin Giles
John Brian Hoyes
Steve Pringle
Jeff Brown
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 GB0218139A external-priority patent/GB0218139D0/en
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Priority to GB0414411A priority Critical patent/GB2400488B/en
Priority to GB0414413A priority patent/GB2400489B/en
Publication of GB0318317D0 publication Critical patent/GB0318317D0/en
Publication of GB2394356A publication Critical patent/GB2394356A/en
Application granted granted Critical
Publication of GB2394356B publication Critical patent/GB2394356B/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
    • H01J49/26—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
    • H01J49/422—Two-dimensional RF ion traps
    • H01J49/4225—Multipole linear ion traps, e.g. quadrupoles, hexapoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
GB0318317A 2002-08-05 2003-08-05 Mass spectrometer Expired - Lifetime GB2394356B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0414411A GB2400488B (en) 2002-08-05 2003-08-05 Mass spectrometer
GB0414413A GB2400489B (en) 2002-08-05 2003-08-05 Mass spectrometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0218139A GB0218139D0 (en) 2002-08-05 2002-08-05 Mass spectrometer
GB0308418A GB0308418D0 (en) 2002-08-05 2003-04-11 Mass spectrometer

Publications (3)

Publication Number Publication Date
GB0318317D0 GB0318317D0 (en) 2003-09-10
GB2394356A GB2394356A (en) 2004-04-21
GB2394356B true GB2394356B (en) 2005-02-16

Family

ID=28043410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0318317A Expired - Lifetime GB2394356B (en) 2002-08-05 2003-08-05 Mass spectrometer

Country Status (3)

Country Link
CA (1) CA2436583C (en)
DE (2) DE10335836B4 (en)
GB (1) GB2394356B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2401243B (en) * 2003-03-11 2005-08-24 Micromass Ltd Mass spectrometer
US7087897B2 (en) 2003-03-11 2006-08-08 Waters Investments Limited Mass spectrometer
GB0424426D0 (en) 2004-11-04 2004-12-08 Micromass Ltd Mass spectrometer
US9012840B2 (en) * 2004-12-07 2015-04-21 Micromass Uk Limited Mass spectrometer
GB0426900D0 (en) * 2004-12-08 2005-01-12 Micromass Ltd Mass spectrometer
US7759638B2 (en) 2005-03-29 2010-07-20 Thermo Finnigan Llc Mass spectrometer
GB0506288D0 (en) 2005-03-29 2005-05-04 Thermo Finnigan Llc Improvements relating to mass spectrometry
DE102005039560B4 (en) * 2005-08-22 2010-08-26 Bruker Daltonik Gmbh Novel tandem mass spectrometer
EP3892990A1 (en) 2013-03-06 2021-10-13 Micromass UK Limited Optimised ion mobility separation timescales for targeted ions
GB202204106D0 (en) * 2022-03-23 2022-05-04 Micromass Ltd Mass spectrometer having high duty cycle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014259A1 (en) * 1991-02-12 1992-08-20 Kirchner Nicholas J Ion processing: storage, cooling and spectrometry
WO2001078106A2 (en) * 2000-04-10 2001-10-18 Perseptive Biosystems, Inc. Preparation of ion pulse for time-of-flight and for tandem time-of-flight mass analysis
WO2002103747A1 (en) * 2001-06-18 2002-12-27 Yeda Research And Development Company Ltd. Ion trapping
GB2381949A (en) * 2001-06-25 2003-05-14 Micromass Ltd An ion tunnel fragmentation cell
GB2381948A (en) * 2001-06-25 2003-05-14 Micromass Ltd An ion tunnel ion trap

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001015201A2 (en) * 1999-08-26 2001-03-01 University Of New Hampshire Multiple stage mass spectrometer
GB0028586D0 (en) * 2000-11-23 2001-01-10 Univ Warwick An ion focussing and conveying device
US6744043B2 (en) * 2000-12-08 2004-06-01 Mds Inc. Ion mobilty spectrometer incorporating an ion guide in combination with an MS device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014259A1 (en) * 1991-02-12 1992-08-20 Kirchner Nicholas J Ion processing: storage, cooling and spectrometry
WO2001078106A2 (en) * 2000-04-10 2001-10-18 Perseptive Biosystems, Inc. Preparation of ion pulse for time-of-flight and for tandem time-of-flight mass analysis
WO2002103747A1 (en) * 2001-06-18 2002-12-27 Yeda Research And Development Company Ltd. Ion trapping
GB2381949A (en) * 2001-06-25 2003-05-14 Micromass Ltd An ion tunnel fragmentation cell
GB2381948A (en) * 2001-06-25 2003-05-14 Micromass Ltd An ion tunnel ion trap

Also Published As

Publication number Publication date
GB0318317D0 (en) 2003-09-10
CA2436583C (en) 2012-04-10
DE20312096U1 (en) 2004-01-08
CA2436583A1 (en) 2004-02-05
DE10335836B4 (en) 2011-06-09
GB2394356A (en) 2004-04-21
DE10335836A1 (en) 2004-03-25

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Legal Events

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

Expiry date: 20230804