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DE3068430D1 - Tandem mass spectrometer and method of operating a mass spectrometer system - Google Patents

Tandem mass spectrometer and method of operating a mass spectrometer system

Info

Publication number
DE3068430D1
DE3068430D1 DE8080302634T DE3068430T DE3068430D1 DE 3068430 D1 DE3068430 D1 DE 3068430D1 DE 8080302634 T DE8080302634 T DE 8080302634T DE 3068430 T DE3068430 T DE 3068430T DE 3068430 D1 DE3068430 D1 DE 3068430D1
Authority
DE
Germany
Prior art keywords
mass spectrometer
operating
tandem
tandem mass
spectrometer system
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
Application number
DE8080302634T
Other languages
German (de)
English (en)
Inventor
John Barry French
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.)
Canadian Patents and Development Ltd
Original Assignee
Canadian Patents and Development 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
Application filed by Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Application granted granted Critical
Publication of DE3068430D1 publication Critical patent/DE3068430D1/de
Expired 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
    • H01J49/004—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
    • H01J49/005—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction by collision with gas, e.g. by introducing gas or by accelerating ions with an electric field
    • 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
    • H01J49/063—Multipole ion guides, 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
    • H01J49/421—Mass filters, i.e. deviating unwanted ions without trapping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
DE8080302634T 1979-08-03 1980-08-01 Tandem mass spectrometer and method of operating a mass spectrometer system Expired DE3068430D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000333326A CA1134956A (fr) 1979-08-03 1979-08-03 Spectrometre de masse en tandem avec sections de barres a courant alternatif seulement a structure ouverte et methode d'utilisation d'un spectrometre de masse

Publications (1)

Publication Number Publication Date
DE3068430D1 true DE3068430D1 (en) 1984-08-09

Family

ID=4114875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080302634T Expired DE3068430D1 (en) 1979-08-03 1980-08-01 Tandem mass spectrometer and method of operating a mass spectrometer system

Country Status (3)

Country Link
EP (1) EP0024149B1 (fr)
CA (1) CA1134956A (fr)
DE (1) DE3068430D1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238474C2 (de) * 1982-10-16 1987-01-08 Finnigan MAT GmbH, 2800 Bremen Hybrid-Massenspektrometer
GB8305228D0 (en) * 1983-02-25 1983-03-30 Vg Instr Ltd Operating quadrupole mass spectrometers
US4731533A (en) * 1986-10-15 1988-03-15 Vestec Corporation Method and apparatus for dissociating ions by electron impact
CN100525120C (zh) 2002-04-19 2009-08-05 汤姆森特许公司 分集错误控制编码与解码的方法与装置
CN206210749U (zh) * 2013-06-03 2017-05-31 珀金埃尔默健康科学股份有限公司 包括多级组件的装置和包括该装置的质谱仪或套件，以及基于质荷比传输离子的装置
CN105869987B (zh) * 2016-05-30 2018-01-09 大连交通大学 一种四极质谱仪

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2283547A2 (fr) * 1974-08-30 1976-03-26 Extranuclear Lab Inc Procede et dispositif pour la separation dans l'espace de champs electriques de courant alternatif et continu, avec application aux champs de bordure, dans les filtres de masse quadripolaires
DE2539161C2 (de) * 1975-09-03 1981-12-24 Varian Mat Gmbh, 2800 Bremen Massenspektrometer
US4148196A (en) * 1977-04-25 1979-04-10 Sciex Inc. Multiple stage cryogenic pump and method of pumping

Also Published As

Publication number Publication date
EP0024149A1 (fr) 1981-02-25
EP0024149B1 (fr) 1984-07-04
CA1134956A (fr) 1982-11-02

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee