DE3688215D1 - Steuerungsverfahren fuer eine ionenfalle. - Google Patents

Steuerungsverfahren fuer eine ionenfalle.

Info

Publication number
DE3688215D1
DE3688215D1 DE8686303906T DE3688215T DE3688215D1 DE 3688215 D1 DE3688215 D1 DE 3688215D1 DE 8686303906 T DE8686303906 T DE 8686303906T DE 3688215 T DE3688215 T DE 3688215T DE 3688215 D1 DE3688215 D1 DE 3688215D1
Authority
DE
Germany
Prior art keywords
control method
ion trap
trap
ion
control
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 - Fee Related
Application number
DE8686303906T
Other languages
English (en)
Other versions
DE3688215T2 (de
DE3688215T3 (de
Inventor
John E P Syka
John Nathan Louris
Paul E Kelley
George C Stafford
Walter E Reynolds
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
Finnigan Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24966228&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3688215(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Finnigan Corp filed Critical Finnigan Corp
Publication of DE3688215D1 publication Critical patent/DE3688215D1/de
Publication of DE3688215T2 publication Critical patent/DE3688215T2/de
Application granted granted Critical
Publication of DE3688215T3 publication Critical patent/DE3688215T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J49/424—Three-dimensional ion traps, i.e. comprising end-cap and ring electrodes
    • 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
    • H01J49/0045—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction
    • H01J49/0063—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction by applying a resonant excitation voltage
    • 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
    • H01J49/0081—Tandem in time, i.e. using a single spectrometer
    • 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
    • H01J49/426—Methods for controlling ions
    • H01J49/427—Ejection and selection methods
    • H01J49/429—Scanning an electric parameter, e.g. voltage amplitude or frequency
DE3688215T 1985-05-24 1986-05-22 Steuerungsverfahren für eine Ionenfalle. Expired - Fee Related DE3688215T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73801885A 1985-05-24 1985-05-24
US738018 2000-12-15

Publications (3)

Publication Number Publication Date
DE3688215D1 true DE3688215D1 (de) 1993-05-13
DE3688215T2 DE3688215T2 (de) 1993-07-22
DE3688215T3 DE3688215T3 (de) 2005-08-25

Family

ID=24966228

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3650304T Expired - Fee Related DE3650304T2 (de) 1985-05-24 1986-05-22 Betriebsverfahren für eine Ionenfalle.
DE3688215T Expired - Fee Related DE3688215T3 (de) 1985-05-24 1986-05-22 Steuerungsverfahren für eine Ionenfalle.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3650304T Expired - Fee Related DE3650304T2 (de) 1985-05-24 1986-05-22 Betriebsverfahren für eine Ionenfalle.

Country Status (5)

Country Link
US (2) US4736101A (de)
EP (2) EP0202943B2 (de)
JP (2) JPH0821365B2 (de)
CA (1) CA1242536A (de)
DE (2) DE3650304T2 (de)

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Also Published As

Publication number Publication date
EP0202943A2 (de) 1986-11-26
JP3020490B2 (ja) 2000-03-15
EP0202943A3 (en) 1988-02-17
EP0409362A3 (en) 1991-09-18
DE3688215T2 (de) 1993-07-22
EP0202943B1 (de) 1993-04-07
DE3650304T2 (de) 1995-10-12
DE3688215T3 (de) 2005-08-25
EP0409362A2 (de) 1991-01-23
US4736101A (en) 1988-04-05
USRE34000E (en) 1992-07-21
CA1242536A (en) 1988-09-27
JPH0821365B2 (ja) 1996-03-04
DE3650304D1 (de) 1995-05-24
EP0409362B1 (de) 1995-04-19
JPH11317193A (ja) 1999-11-16
EP0202943B2 (de) 2004-11-24
JPS6237861A (ja) 1987-02-18

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