GB2471608B - Electron transfer dissociation device - Google Patents

Electron transfer dissociation device

Info

Publication number
GB2471608B
GB2471608B GB1017237A GB201017237A GB2471608B GB 2471608 B GB2471608 B GB 2471608B GB 1017237 A GB1017237 A GB 1017237A GB 201017237 A GB201017237 A GB 201017237A GB 2471608 B GB2471608 B GB 2471608B
Authority
GB
United Kingdom
Prior art keywords
electron transfer
transfer dissociation
dissociation device
electron
transfer
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
GB1017237A
Other versions
GB2471608A (en
GB201017237D0 (en
Inventor
Jeffery Mark Brown
Martin Raymond Green
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.)
Micromass UK Ltd
Original Assignee
Micromass UK 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
Priority claimed from GBGB0806725.8A external-priority patent/GB0806725D0/en
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Publication of GB201017237D0 publication Critical patent/GB201017237D0/en
Publication of GB2471608A publication Critical patent/GB2471608A/en
Application granted granted Critical
Publication of GB2471608B publication Critical patent/GB2471608B/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
    • H01J49/004—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
    • H01J49/0072—Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction by ion/ion reaction, e.g. electron transfer dissociation, proton transfer dissociation
    • 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
    • H01J49/065—Ion guides having stacked electrodes, e.g. ring stack, plate stack

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB1017237A 2008-04-14 2009-04-03 Electron transfer dissociation device Active GB2471608B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0806725.8A GB0806725D0 (en) 2008-04-14 2008-04-14 Mass spectrometer
GB0905905A GB2460506B (en) 2008-04-14 2009-04-03 Electron transfer dissociation device

Publications (3)

Publication Number Publication Date
GB201017237D0 GB201017237D0 (en) 2010-11-24
GB2471608A GB2471608A (en) 2011-01-05
GB2471608B true GB2471608B (en) 2011-02-23

Family

ID=43332211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1017237A Active GB2471608B (en) 2008-04-14 2009-04-03 Electron transfer dissociation device

Country Status (1)

Country Link
GB (1) GB2471608B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2451309A (en) * 2007-03-26 2009-01-28 Micromass Ltd An electron transfer dissociation cell comprising a plurality of apertured electrodes
GB2455191A (en) * 2007-11-23 2009-06-03 Micromass Ltd A travelling wave ion tunnel reaction/fragmentation cell
GB2461373A (en) * 2008-06-05 2010-01-06 Micromass Ltd Charge reduction of electron transfer dissociation product ions

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2451309A (en) * 2007-03-26 2009-01-28 Micromass Ltd An electron transfer dissociation cell comprising a plurality of apertured electrodes
GB2455191A (en) * 2007-11-23 2009-06-03 Micromass Ltd A travelling wave ion tunnel reaction/fragmentation cell
GB2461373A (en) * 2008-06-05 2010-01-06 Micromass Ltd Charge reduction of electron transfer dissociation product ions

Also Published As

Publication number Publication date
GB2471608A (en) 2011-01-05
GB201017237D0 (en) 2010-11-24

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