SG10201800582TA - Mass spectrometer using gastight radio frequency ion guide - Google Patents

Mass spectrometer using gastight radio frequency ion guide

Info

Publication number
SG10201800582TA
SG10201800582TA SG10201800582TA SG10201800582TA SG10201800582TA SG 10201800582T A SG10201800582T A SG 10201800582TA SG 10201800582T A SG10201800582T A SG 10201800582TA SG 10201800582T A SG10201800582T A SG 10201800582TA SG 10201800582T A SG10201800582T A SG 10201800582TA
Authority
SG
Singapore
Prior art keywords
gastight
mass spectrometer
ion
radio frequency
entrance
Prior art date
Application number
SG10201800582TA
Other languages
English (en)
Inventor
Muntean Felician
Zanon Stephen
Original Assignee
Bruker Daltonics Inc
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 Bruker Daltonics Inc filed Critical Bruker Daltonics Inc
Publication of SG10201800582TA publication Critical patent/SG10201800582TA/en

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
    • H01J49/421—Mass filters, i.e. deviating unwanted ions without trapping
    • H01J49/4215—Quadrupole mass filters
    • 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
    • H01J49/004—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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/24—Vacuum systems, e.g. maintaining desired pressures

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)
SG10201800582TA 2017-02-16 2018-01-23 Mass spectrometer using gastight radio frequency ion guide SG10201800582TA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/434,233 US10141177B2 (en) 2017-02-16 2017-02-16 Mass spectrometer using gastight radio frequency ion guide

Publications (1)

Publication Number Publication Date
SG10201800582TA true SG10201800582TA (en) 2018-09-27

Family

ID=61002879

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201800582TA SG10201800582TA (en) 2017-02-16 2018-01-23 Mass spectrometer using gastight radio frequency ion guide

Country Status (5)

Country Link
US (1) US10141177B2 (fr)
EP (1) EP3364447B1 (fr)
CN (1) CN108447763B (fr)
CA (1) CA2992468C (fr)
SG (1) SG10201800582TA (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018111220B3 (de) * 2018-05-09 2019-05-23 Bundesrepublik Deutschland, vertr. durch das Bundesministerium für Wirtschaft und Energie, dieses vertreten durch den Präsidenten der Physikalisch-Technischen Bundesanstalt Verfahren zum Herstellen einer Atomfalle sowie Atomfalle
US11069518B2 (en) 2019-09-30 2021-07-20 Thermo Finnigan Llc Multilayer insulation for mass spectrometry applications

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762713A1 (fr) 1997-04-25 1998-10-30 Commissariat Energie Atomique Microdispositif pour generer un champ multipolaire, en particulier pour filtrer ou devier ou focaliser des particules chargees
US6576897B1 (en) 2000-09-13 2003-06-10 Varian, Inc. Lens-free ion collision cell
US6891157B2 (en) * 2002-05-31 2005-05-10 Micromass Uk Limited Mass spectrometer
CA2431603C (fr) * 2003-06-10 2012-03-27 Micromass Uk Limited Spectrometre de masse
GB2421843A (en) * 2004-12-07 2006-07-05 Micromass Ltd A mass spectrometer for tandem mass analysis
GB0703682D0 (en) 2007-02-26 2007-04-04 Micromass Ltd Mass spectrometer
WO2009009475A2 (fr) 2007-07-06 2009-01-15 Massachusetts Institute Of Technology Barreaux rectangulaires fabriqués par lots, et quadripôle mems du type planar à optique ionique
DE102008053088A1 (de) * 2008-10-24 2010-05-20 Bruker Daltonik Gmbh Lochblenden zwischen Hochfrequenz-Ionenführungssystemen
GB2473839B (en) 2009-09-24 2016-06-01 Edwards Ltd Mass spectrometer
GB2483314B (en) * 2010-12-07 2013-03-06 Microsaic Systems Plc Miniature mass spectrometer system
US8525106B2 (en) 2011-05-09 2013-09-03 Bruker Daltonics, Inc. Method and apparatus for transmitting ions in a mass spectrometer maintained in a sub-atmospheric pressure regime
US8481929B2 (en) 2011-07-14 2013-07-09 Bruker Daltonics, Inc. Lens free collision cell with improved efficiency
WO2013098598A1 (fr) * 2011-12-30 2013-07-04 Dh Technologies Development Pte. Ltd Entonnoirs à ions à cc
US9543136B2 (en) * 2013-05-13 2017-01-10 Thermo Finnigan Llc Ion optics components and method of making the same
WO2014191748A1 (fr) * 2013-05-31 2014-12-04 Micromass Uk Limited Spectromètre de masse compact
US9564305B2 (en) * 2014-07-29 2017-02-07 Smiths Detection Inc. Ion funnel for efficient transmission of low mass-to-charge ratio ions with reduced gas flow at the exit

Also Published As

Publication number Publication date
CN108447763B (zh) 2020-03-10
CN108447763A (zh) 2018-08-24
EP3364447B1 (fr) 2024-03-20
US20180233346A1 (en) 2018-08-16
CA2992468C (fr) 2020-02-25
US10141177B2 (en) 2018-11-27
CA2992468A1 (fr) 2018-08-16
EP3364447A1 (fr) 2018-08-22

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