ATE429029T1 - Massenspektrometer - Google Patents

Massenspektrometer

Info

Publication number
ATE429029T1
ATE429029T1 AT03253410T AT03253410T ATE429029T1 AT E429029 T1 ATE429029 T1 AT E429029T1 AT 03253410 T AT03253410 T AT 03253410T AT 03253410 T AT03253410 T AT 03253410T AT E429029 T1 ATE429029 T1 AT E429029T1
Authority
AT
Austria
Prior art keywords
ions
ion guide
mass
trapping regions
pusher
Prior art date
Application number
AT03253410T
Other languages
English (en)
Inventor
Robert Harold Bateman
Steve Pringle
Kevin Giles
Original Assignee
Micromass 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 GB0212508A external-priority patent/GB0212508D0/en
Application filed by Micromass Ltd filed Critical Micromass Ltd
Application granted granted Critical
Publication of ATE429029T1 publication Critical patent/ATE429029T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/004—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • 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
    • 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
    • H01J49/40—Time-of-flight spectrometers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
  • Sampling And Sample Adjustment (AREA)
AT03253410T 2002-05-30 2003-05-30 Massenspektrometer ATE429029T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0212508A GB0212508D0 (en) 2002-05-30 2002-05-30 Mass spectrometer
GB0308417A GB0308417D0 (en) 2002-05-30 2003-04-11 Mass spectrometer

Publications (1)

Publication Number Publication Date
ATE429029T1 true ATE429029T1 (de) 2009-05-15

Family

ID=26247075

Family Applications (2)

Application Number Title Priority Date Filing Date
AT04025001T ATE495541T1 (de) 2002-05-30 2003-05-30 Massenspektrometer
AT03253410T ATE429029T1 (de) 2002-05-30 2003-05-30 Massenspektrometer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT04025001T ATE495541T1 (de) 2002-05-30 2003-05-30 Massenspektrometer

Country Status (5)

Country Link
EP (2) EP1378930B1 (de)
AT (2) ATE495541T1 (de)
CA (1) CA2430563C (de)
DE (1) DE60327132D1 (de)
GB (1) GB2397433B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2400489B (en) * 2002-08-05 2005-02-23 Micromass Ltd Mass spectrometer
US7071467B2 (en) 2002-08-05 2006-07-04 Micromass Uk Limited Mass spectrometer
GB0219072D0 (en) * 2002-08-16 2002-09-25 Scient Analysis Instr Ltd Charged particle buncher
US6791080B2 (en) * 2003-02-19 2004-09-14 Science & Engineering Services, Incorporated Method and apparatus for efficient transfer of ions into a mass spectrometer
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
GB0514964D0 (en) * 2005-07-21 2005-08-24 Ms Horizons Ltd Mass spectrometer devices & methods of performing mass spectrometry
GB0424426D0 (en) * 2004-11-04 2004-12-08 Micromass Ltd Mass spectrometer
GB0426900D0 (en) * 2004-12-08 2005-01-12 Micromass Ltd Mass spectrometer
US20080210860A1 (en) * 2007-03-02 2008-09-04 Kovtoun Viatcheslav V Segmented ion trap mass spectrometry
GB201011085D0 (en) * 2010-07-01 2010-08-18 Micromass Ltd Improvements in planar transformers particularly for use in ion guides
US8581177B2 (en) 2011-04-11 2013-11-12 Thermo Finnigan Llc High duty cycle ion storage/ion mobility separation mass spectrometer
GB2497948A (en) 2011-12-22 2013-07-03 Thermo Fisher Scient Bremen Collision cell for tandem mass spectrometry
GB201122178D0 (en) 2011-12-22 2012-02-01 Thermo Fisher Scient Bremen Method of tandem mass spectrometry
US9523658B2 (en) 2013-03-06 2016-12-20 Micromass Uk Limited Optimised ion mobility separation timescales for targeted ions
GB201304037D0 (en) * 2013-03-06 2013-04-17 Micromass Ltd Optimised ion mobility separation timescales for targeted ions
WO2014135865A1 (en) 2013-03-06 2014-09-12 Micromass Uk Limited Time shift for improved ion mobility spectrometry or separation digitisation
GB201409586D0 (en) * 2014-05-30 2014-07-16 Micromass Ltd Hybrid mass spectrometer
WO2015181566A1 (en) 2014-05-30 2015-12-03 Micromass Uk Limited Hybrid mass spectrometer
US10332723B1 (en) * 2017-12-20 2019-06-25 Battelle Memorial Institute Ion focusing device
US11929246B2 (en) * 2019-02-01 2024-03-12 Dh Technologies Development Pte. Ltd. Phase locked Fourier transform linear ion trap mass spectrometry

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5140158A (en) * 1990-10-05 1992-08-18 The United States Of America As Represented By The United States Department Of Energy Method for discriminative particle selection
US5206506A (en) * 1991-02-12 1993-04-27 Kirchner Nicholas J Ion processing: control and analysis
CA2229070C (en) * 1995-08-11 2007-01-30 Mds Health Group Limited Spectrometer with axial field
WO1997049111A1 (en) * 1996-06-17 1997-12-24 Battelle Memorial Institute Method and apparatus for ion and charged particle focusing
DE19628179C2 (de) * 1996-07-12 1998-04-23 Bruker Franzen Analytik Gmbh Vorrichtung und Verfahren zum Einschuß von Ionen in eine Ionenfalle
US6037586A (en) * 1998-06-18 2000-03-14 Universite Laval Apparatus and method for separating pulsed ions by mass as said pulsed ions are guided along a course
CA2255122C (en) * 1998-12-04 2007-10-09 Mds Inc. Improvements in ms/ms methods for a quadrupole/time of flight tandem mass spectrometer
US6744043B2 (en) * 2000-12-08 2004-06-01 Mds Inc. Ion mobilty spectrometer incorporating an ion guide in combination with an MS device

Also Published As

Publication number Publication date
GB0312483D0 (en) 2003-07-09
EP1378930A3 (de) 2004-10-13
GB2397433A (en) 2004-07-21
CA2430563C (en) 2012-03-13
EP1505632B1 (de) 2011-01-12
ATE495541T1 (de) 2011-01-15
EP1505632A1 (de) 2005-02-09
EP1378930B1 (de) 2009-04-15
EP1378930A2 (de) 2004-01-07
CA2430563A1 (en) 2003-11-30
GB2397433B (en) 2006-03-29
DE60327132D1 (de) 2009-05-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties