GB2392304B - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
GB2392304B
GB2392304B GB0314736A GB0314736A GB2392304B GB 2392304 B GB2392304 B GB 2392304B GB 0314736 A GB0314736 A GB 0314736A GB 0314736 A GB0314736 A GB 0314736A GB 2392304 B GB2392304 B GB 2392304B
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
GB0314736A
Other versions
GB2392304A (en
GB0314736D0 (en
Inventor
Kevin Giles
John Brian Hoyes
Steve Pringle
Jason Lee Wildgoose
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
Priority claimed from GB0214898A external-priority patent/GB0214898D0/en
Priority claimed from GB0308419A external-priority patent/GB0308419D0/en
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Priority to GB0326748A priority Critical patent/GB2392306B/en
Publication of GB0314736D0 publication Critical patent/GB0314736D0/en
Publication of GB2392304A publication Critical patent/GB2392304A/en
Application granted granted Critical
Publication of GB2392304B publication Critical patent/GB2392304B/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/622—Ion mobility spectrometry
    • G01N27/623—Ion mobility spectrometry combined with mass spectrometry

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB0314736A 2002-06-27 2003-06-24 Mass spectrometer Expired - Lifetime GB2392304B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0326748A GB2392306B (en) 2002-06-27 2003-06-24 Mass spectrometer

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0214898A GB0214898D0 (en) 2002-06-27 2002-06-27 Mass spectrometer
GB0303055A GB0303055D0 (en) 2002-06-27 2003-02-11 Mass spectrometer
GB0308419A GB0308419D0 (en) 2002-06-27 2003-04-11 Mass spectrometer

Publications (3)

Publication Number Publication Date
GB0314736D0 GB0314736D0 (en) 2003-07-30
GB2392304A GB2392304A (en) 2004-02-25
GB2392304B true GB2392304B (en) 2004-12-15

Family

ID=27669904

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0314736A Expired - Lifetime GB2392304B (en) 2002-06-27 2003-06-24 Mass spectrometer

Country Status (3)

Country Link
CA (1) CA2433508C (en)
DE (2) DE10328599B4 (en)
GB (1) GB2392304B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0313054D0 (en) * 2003-06-06 2003-07-09 Micromass Ltd Mass spectrometer
US6992283B2 (en) 2003-06-06 2006-01-31 Micromass Uk Limited Mass spectrometer
GB0522933D0 (en) 2005-11-10 2005-12-21 Micromass Ltd Mass spectrometer
EP2616804A1 (en) * 2010-09-17 2013-07-24 IEE International Electronics & Engineering S.A. Dynamic trap ion mobility spectrometer
DE102011015595B8 (en) * 2011-03-30 2015-01-29 Krohne Messtechnik Gmbh Method for controlling a synchronous ion shield mass separator
US8941054B2 (en) 2011-04-26 2015-01-27 Bruker Daltonik Gmbh Selective ion mobility spectrometer formed from two consecutive mass selective filters
US9523658B2 (en) 2013-03-06 2016-12-20 Micromass Uk Limited Optimised ion mobility separation timescales for targeted ions
WO2015166251A1 (en) 2014-04-30 2015-11-05 Micromass Uk Limited Mass spectrometer with reduced potential drop
GB201407611D0 (en) * 2014-04-30 2014-06-11 Micromass Ltd Mass spectrometer with reduced potential drop
DE112015002737B4 (en) 2014-06-10 2020-04-23 Micromass Uk Limited SEGMENTED LINEAR ION MOBILITY SPECTROMETER DRIVER

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994028575A1 (en) * 1993-05-25 1994-12-08 Teledyne Mec Mass spectrometry method with two applied trapping fields having same spatial form
US5789745A (en) * 1997-10-28 1998-08-04 Sandia Corporation Ion mobility spectrometer using frequency-domain separation
WO1999047912A1 (en) * 1998-03-18 1999-09-23 Technispan Llc Ion mobility storage trap and method
WO2001022049A2 (en) * 1999-09-24 2001-03-29 Haley Lawrence V A novel ion-mobility based device using an oscillatory high-field ion separator with a multi-channel array charge collector
GB2381948A (en) * 2001-06-25 2003-05-14 Micromass Ltd An ion tunnel ion trap

Family Cites Families (9)

* 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
WO1994001883A1 (en) * 1992-07-01 1994-01-20 United States Department Of Energy A method for discriminative particle separation
JP3495512B2 (en) * 1996-07-02 2004-02-09 株式会社日立製作所 Ion trap mass spectrometer
US6323482B1 (en) * 1997-06-02 2001-11-27 Advanced Research And Technology Institute, Inc. Ion mobility and mass spectrometer
US6545268B1 (en) * 2000-04-10 2003-04-08 Perseptive Biosystems Preparation of ion pulse for time-of-flight and for tandem time-of-flight mass analysis
CA2419866C (en) * 2000-11-29 2005-02-01 Micromass Limited Mass spectrometers and methods of mass spectrometry
US6744043B2 (en) * 2000-12-08 2004-06-01 Mds Inc. Ion mobilty spectrometer incorporating an ion guide in combination with an MS device
GB2375653B (en) * 2001-02-22 2004-11-10 Bruker Daltonik Gmbh Travelling field for packaging ion beams
WO2002097857A1 (en) * 2001-05-25 2002-12-05 Analytica Of Branford, Inc. Atmospheric and vacuum pressure maldi ion source

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994028575A1 (en) * 1993-05-25 1994-12-08 Teledyne Mec Mass spectrometry method with two applied trapping fields having same spatial form
US5789745A (en) * 1997-10-28 1998-08-04 Sandia Corporation Ion mobility spectrometer using frequency-domain separation
WO1999047912A1 (en) * 1998-03-18 1999-09-23 Technispan Llc Ion mobility storage trap and method
WO2001022049A2 (en) * 1999-09-24 2001-03-29 Haley Lawrence V A novel ion-mobility based device using an oscillatory high-field ion separator with a multi-channel array charge collector
GB2381948A (en) * 2001-06-25 2003-05-14 Micromass Ltd An ion tunnel ion trap
GB2382920A (en) * 2001-06-25 2003-06-11 Micromass Ltd An ion guide having a travelling DC wave applied along its length

Also Published As

Publication number Publication date
CA2433508A1 (en) 2003-12-27
CA2433508C (en) 2012-04-10
GB2392304A (en) 2004-02-25
GB0314736D0 (en) 2003-07-30
DE10328599A1 (en) 2004-02-12
DE10328599B4 (en) 2008-04-17
DE20309816U1 (en) 2003-11-06

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Legal Events

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

Expiry date: 20230623