GB2535826B - Mass spectrometers - Google Patents

Mass spectrometers

Info

Publication number
GB2535826B
GB2535826B GB1519796.5A GB201519796A GB2535826B GB 2535826 B GB2535826 B GB 2535826B GB 201519796 A GB201519796 A GB 201519796A GB 2535826 B GB2535826 B GB 2535826B
Authority
GB
United Kingdom
Prior art keywords
mass spectrometers
spectrometers
mass
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.)
Active
Application number
GB1519796.5A
Other versions
GB2535826A (en
GB201519796D0 (en
Inventor
Freedman Philip
Duncan Mills Mark
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.)
Nu Instruments Ltd
Original Assignee
Nu Instruments 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 Nu Instruments Ltd filed Critical Nu Instruments Ltd
Publication of GB201519796D0 publication Critical patent/GB201519796D0/en
Priority to DE102016103292.1A priority Critical patent/DE102016103292B4/en
Publication of GB2535826A publication Critical patent/GB2535826A/en
Application granted granted Critical
Publication of GB2535826B publication Critical patent/GB2535826B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01J49/4255—Device types with particular constructional features
    • 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
    • H01J49/06—Electron- or ion-optical arrangements
    • H01J49/061—Ion deflecting means, e.g. ion gates
    • 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
    • H01J49/105—Ion sources; Ion guns using high-frequency excitation, e.g. microwave excitation, Inductively Coupled Plasma [ICP]
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
GB1519796.5A 2015-02-26 2015-11-10 Mass spectrometers Active GB2535826B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102016103292.1A DE102016103292B4 (en) 2015-02-26 2016-02-24 mass spectrometry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1503222.0A GB2535754A (en) 2015-02-26 2015-02-26 Mass spectrometers

Publications (3)

Publication Number Publication Date
GB201519796D0 GB201519796D0 (en) 2015-12-23
GB2535826A GB2535826A (en) 2016-08-31
GB2535826B true GB2535826B (en) 2018-02-14

Family

ID=52876154

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1503222.0A Withdrawn GB2535754A (en) 2015-02-26 2015-02-26 Mass spectrometers
GB1519796.5A Active GB2535826B (en) 2015-02-26 2015-11-10 Mass spectrometers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1503222.0A Withdrawn GB2535754A (en) 2015-02-26 2015-02-26 Mass spectrometers

Country Status (2)

Country Link
DE (1) DE102016103292B4 (en)
GB (2) GB2535754A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2545670B (en) * 2015-12-21 2018-05-09 Nu Instruments Ltd Mass spectrometers
GB201907171D0 (en) * 2019-05-21 2019-07-03 Thermo Fisher Scient Bremen Gmbh Switchable ion guide

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040119012A1 (en) * 2002-12-20 2004-06-24 Vestal Marvin L. Time-of-flight mass analyzer with multiple flight paths
WO2004068523A2 (en) * 2003-01-24 2004-08-12 Thermo Finnigan Llc Controlling ion populations in a mass analyzer
WO2007133469A2 (en) * 2006-05-12 2007-11-22 Thermo Finnigan Llc Switchable branched ion guide
US20090090853A1 (en) * 2007-10-05 2009-04-09 Schoen Alan E Hybrid mass spectrometer with branched ion path and switch
GB2483201A (en) * 2009-06-19 2012-02-29 Thermo Fisher Scient Bremen Mass spectrometer and method for isotope analysis
EP2615624A1 (en) * 2010-07-30 2013-07-17 ION-TOF Technologies GmbH Method and a mass spectrometer and uses thereof for detecting ions or subsequently-ionised neutral particles from samples

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1307859C (en) 1988-12-12 1992-09-22 Donald James Douglas Mass spectrometer and method with improved ion transmission
GB9612070D0 (en) 1996-06-10 1996-08-14 Micromass Ltd Plasma mass spectrometer
US6140638A (en) 1997-06-04 2000-10-31 Mds Inc. Bandpass reactive collision cell
GB9820210D0 (en) 1998-09-16 1998-11-11 Vg Elemental Limited Means for removing unwanted ions from an ion transport system and mass spectrometer
US7759638B2 (en) 2005-03-29 2010-07-20 Thermo Finnigan Llc Mass spectrometer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040119012A1 (en) * 2002-12-20 2004-06-24 Vestal Marvin L. Time-of-flight mass analyzer with multiple flight paths
WO2004068523A2 (en) * 2003-01-24 2004-08-12 Thermo Finnigan Llc Controlling ion populations in a mass analyzer
WO2007133469A2 (en) * 2006-05-12 2007-11-22 Thermo Finnigan Llc Switchable branched ion guide
US20090090853A1 (en) * 2007-10-05 2009-04-09 Schoen Alan E Hybrid mass spectrometer with branched ion path and switch
GB2483201A (en) * 2009-06-19 2012-02-29 Thermo Fisher Scient Bremen Mass spectrometer and method for isotope analysis
EP2615624A1 (en) * 2010-07-30 2013-07-17 ION-TOF Technologies GmbH Method and a mass spectrometer and uses thereof for detecting ions or subsequently-ionised neutral particles from samples

Also Published As

Publication number Publication date
GB2535826A (en) 2016-08-31
GB201503222D0 (en) 2015-04-15
DE102016103292A1 (en) 2016-09-01
DE102016103292B4 (en) 2023-08-10
GB2535754A (en) 2016-08-31
GB201519796D0 (en) 2015-12-23

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