HK1120655A1 - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
HK1120655A1
HK1120655A1 HK08113186.9A HK08113186A HK1120655A1 HK 1120655 A1 HK1120655 A1 HK 1120655A1 HK 08113186 A HK08113186 A HK 08113186A HK 1120655 A1 HK1120655 A1 HK 1120655A1
Authority
HK
Hong Kong
Prior art keywords
mass spectrometer
spectrometer
mass
Prior art date
Application number
HK08113186.9A
Other languages
English (en)
Inventor
John Hoyes
Original Assignee
Micromass 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 Micromass Ltd filed Critical Micromass Ltd
Publication of HK1120655A1 publication Critical patent/HK1120655A1/xx

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
HK08113186.9A 2005-07-21 2008-12-03 Mass spectrometer HK1120655A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70146605P 2005-07-21 2005-07-21
GBGB0514964.6A GB0514964D0 (en) 2005-07-21 2005-07-21 Mass spectrometer devices & methods of performing mass spectrometry
PCT/GB2006/002728 WO2007010272A2 (en) 2005-07-21 2006-07-21 Mass spectrometer

Publications (1)

Publication Number Publication Date
HK1120655A1 true HK1120655A1 (en) 2009-04-03

Family

ID=34897568

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08113186.9A HK1120655A1 (en) 2005-07-21 2008-12-03 Mass spectrometer

Country Status (8)

Country Link
US (2) US9679752B2 (xx)
EP (2) EP1905061B1 (xx)
JP (1) JP4709901B2 (xx)
CN (1) CN101288146B (xx)
CA (1) CA2616586C (xx)
GB (2) GB0514964D0 (xx)
HK (1) HK1120655A1 (xx)
WO (1) WO2007010272A2 (xx)

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Also Published As

Publication number Publication date
CA2616586C (en) 2018-05-22
JP4709901B2 (ja) 2011-06-29
CN101288146A (zh) 2008-10-15
EP1905061B1 (en) 2014-03-26
CA2616586A1 (en) 2007-01-25
EP1905061A2 (en) 2008-04-02
GB2440364A (en) 2008-01-30
CN101288146B (zh) 2012-05-30
EP2637195A2 (en) 2013-09-11
GB0616878D0 (en) 2006-10-04
US20090134321A1 (en) 2009-05-28
GB0514964D0 (en) 2005-08-24
US20170372881A1 (en) 2017-12-28
US9679752B2 (en) 2017-06-13
JP2009502017A (ja) 2009-01-22
WO2007010272A3 (en) 2007-12-06
GB2440364B (en) 2010-02-24
WO2007010272A2 (en) 2007-01-25
US10388500B2 (en) 2019-08-20
EP2637195A3 (en) 2013-10-23

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Effective date: 20190724