CA2689088A1 - Procede et appareil pour realiser une spectrometrie de masse - Google Patents

Procede et appareil pour realiser une spectrometrie de masse Download PDF

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Publication number
CA2689088A1
CA2689088A1 CA2689088A CA2689088A CA2689088A1 CA 2689088 A1 CA2689088 A1 CA 2689088A1 CA 2689088 A CA2689088 A CA 2689088A CA 2689088 A CA2689088 A CA 2689088A CA 2689088 A1 CA2689088 A1 CA 2689088A1
Authority
CA
Canada
Prior art keywords
storage device
ions
voltage
electrostatic trap
trapping
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.)
Granted
Application number
CA2689088A
Other languages
English (en)
Other versions
CA2689088C (fr
Inventor
Alexander Makarov
Mark E. Hardman
Jae C. Schwartz
Michael W. Senko
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.)
Thermo Finnigan LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from CA2441589A external-priority patent/CA2441589C/fr
Publication of CA2689088A1 publication Critical patent/CA2689088A1/fr
Application granted granted Critical
Publication of CA2689088C publication Critical patent/CA2689088C/fr
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
    • 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
    • H01J49/4245—Electrostatic ion traps
    • H01J49/425—Electrostatic ion traps with a logarithmic radial electric potential, e.g. orbitraps
CA2689088A 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse Expired - Lifetime CA2689088C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0107380.8 2001-03-23
GB0107380A GB0107380D0 (en) 2001-03-23 2001-03-23 Mass spectrometry method and apparatus
GB0126764.0 2001-11-07
GB0126764A GB2378312B (en) 2001-03-23 2001-11-07 Mass spectrometry method and apparatus
CA2441589A CA2441589C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2441589A Division CA2441589C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse

Publications (2)

Publication Number Publication Date
CA2689088A1 true CA2689088A1 (fr) 2002-10-03
CA2689088C CA2689088C (fr) 2012-11-27

Family

ID=9911464

Family Applications (4)

Application Number Title Priority Date Filing Date
CA2689091A Expired - Lifetime CA2689091C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse
CA2689094A Expired - Lifetime CA2689094C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse
CA2689088A Expired - Lifetime CA2689088C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse
CA2689084A Expired - Lifetime CA2689084C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA2689091A Expired - Lifetime CA2689091C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse
CA2689094A Expired - Lifetime CA2689094C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2689084A Expired - Lifetime CA2689084C (fr) 2001-03-23 2002-03-20 Procede et appareil pour realiser une spectrometrie de masse

Country Status (2)

Country Link
CA (4) CA2689091C (fr)
GB (2) GB0107380D0 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2402260B (en) 2003-05-30 2006-05-24 Thermo Finnigan Llc All mass MS/MS method and apparatus
US7385187B2 (en) 2003-06-21 2008-06-10 Leco Corporation Multi-reflecting time-of-flight mass spectrometer and method of use
US7026613B2 (en) * 2004-01-23 2006-04-11 Thermo Finnigan Llc Confining positive and negative ions with fast oscillating electric potentials
DE102004014582B4 (de) * 2004-03-25 2009-08-20 Bruker Daltonik Gmbh Ionenoptische Phasenvolumenkomprimierung
GB2415541B (en) * 2004-06-21 2009-09-23 Thermo Finnigan Llc RF power supply for a mass spectrometer
DE102007017236B4 (de) 2007-04-12 2011-03-31 Bruker Daltonik Gmbh Einführung von Ionen in ein Magnetfeld
DE102009020886B4 (de) * 2009-05-12 2012-08-30 Bruker Daltonik Gmbh Einspeichern von Ionen in Kíngdon-Ionenfallen
GB2476844B (en) 2010-05-24 2011-12-07 Fasmatech Science And Technology Llc Improvements relating to the control of ions
EP3879559A1 (fr) * 2020-03-10 2021-09-15 Thermo Fisher Scientific (Bremen) GmbH Procédé de détermination d'un paramètre pour réaliser une analyse de masse d'échantillons d'ions à l'aide d'un analyseur de masse à piégeage d'ions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179278A (en) * 1991-08-23 1993-01-12 Mds Health Group Limited Multipole inlet system for ion traps
US5572022A (en) * 1995-03-03 1996-11-05 Finnigan Corporation Method and apparatus of increasing dynamic range and sensitivity of a mass spectrometer
GB9506695D0 (en) * 1995-03-31 1995-05-24 Hd Technologies Limited Improvements in or relating to a mass spectrometer
US5569917A (en) * 1995-05-19 1996-10-29 Varian Associates, Inc. Apparatus for and method of forming a parallel ion beam

Also Published As

Publication number Publication date
GB2378312B (en) 2005-01-12
CA2689091A1 (fr) 2002-10-03
CA2689094C (fr) 2012-05-15
CA2689094A1 (fr) 2002-10-03
CA2689084A1 (fr) 2002-10-03
GB0107380D0 (en) 2001-05-16
CA2689091C (fr) 2012-05-15
CA2689088C (fr) 2012-11-27
GB0126764D0 (en) 2002-01-02
CA2689084C (fr) 2012-05-15
GB2378312A (en) 2003-02-05

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MKEX Expiry

Effective date: 20220321