GB2531846B - Ion profiling with a scanning quadrupole mass filter - Google Patents

Ion profiling with a scanning quadrupole mass filter

Info

Publication number
GB2531846B
GB2531846B GB1510058.9A GB201510058A GB2531846B GB 2531846 B GB2531846 B GB 2531846B GB 201510058 A GB201510058 A GB 201510058A GB 2531846 B GB2531846 B GB 2531846B
Authority
GB
United Kingdom
Prior art keywords
quadrupole mass
mass filter
scanning quadrupole
profiling
ion
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
GB1510058.9A
Other versions
GB2531846A (en
GB201510058D0 (en
Inventor
Raymond Green Martin
George Richardson Keith
Lee Wildgoose Jason
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 GBGB1410427.7A external-priority patent/GB201410427D0/en
Priority claimed from GBGB1413365.6A external-priority patent/GB201413365D0/en
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Priority to GB1706717.4A priority Critical patent/GB2551881B/en
Publication of GB201510058D0 publication Critical patent/GB201510058D0/en
Publication of GB2531846A publication Critical patent/GB2531846A/en
Application granted granted Critical
Publication of GB2531846B publication Critical patent/GB2531846B/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
    • H01J49/0027—Methods for using particle spectrometers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0027—Methods for using particle spectrometers
    • H01J49/0031—Step by step routines describing the use of the apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0027—Methods for using particle spectrometers
    • H01J49/0036—Step by step routines describing the handling of the data generated during a measurement
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0009—Calibration of the apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB1510058.9A 2014-06-11 2015-06-10 Ion profiling with a scanning quadrupole mass filter Active GB2531846B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1706717.4A GB2551881B (en) 2014-06-11 2015-06-10 Ion profiling with a scanning quadrupole mass filter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1410427.7A GB201410427D0 (en) 2014-06-11 2014-06-11 Ion profiling with a scanning quadrupole mass filter
GBGB1413365.6A GB201413365D0 (en) 2014-07-29 2014-07-29 Ion profiling with a scanning quadrupole mass filter

Publications (3)

Publication Number Publication Date
GB201510058D0 GB201510058D0 (en) 2015-07-22
GB2531846A GB2531846A (en) 2016-05-04
GB2531846B true GB2531846B (en) 2017-06-07

Family

ID=53785231

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1510058.9A Active GB2531846B (en) 2014-06-11 2015-06-10 Ion profiling with a scanning quadrupole mass filter
GB1706717.4A Active GB2551881B (en) 2014-06-11 2015-06-10 Ion profiling with a scanning quadrupole mass filter

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1706717.4A Active GB2551881B (en) 2014-06-11 2015-06-10 Ion profiling with a scanning quadrupole mass filter

Country Status (1)

Country Link
GB (2) GB2531846B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112241132A (en) * 2020-09-20 2021-01-19 杭州谱育科技发展有限公司 Control device and method for scanning speed of quadrupole mass spectrometer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB214455A (en) * 1923-04-16 1924-04-24 Gen Electric Co Ltd Improvements in electric discharge tubes
WO2010135829A1 (en) * 2009-05-27 2010-12-02 Dh Technologies Development Pte. Ltd. Method for high efficiency tandem mass spectrometry
WO2013134016A1 (en) * 2012-03-05 2013-09-12 Yottavote, Inc. Near field communications based referendum system
WO2013140132A2 (en) * 2012-03-22 2013-09-26 Micromass Uk Limited Multi-dimensional survey scans for improved data dependent acquisitions
WO2015181563A1 (en) * 2014-05-30 2015-12-03 Micromass Uk Limited Combined tandem mass spectrometry and ion mobility mass spectrometry

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0624740D0 (en) * 2006-12-12 2007-01-17 Micromass Ltd Mass spectrometer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB214455A (en) * 1923-04-16 1924-04-24 Gen Electric Co Ltd Improvements in electric discharge tubes
WO2010135829A1 (en) * 2009-05-27 2010-12-02 Dh Technologies Development Pte. Ltd. Method for high efficiency tandem mass spectrometry
WO2013134016A1 (en) * 2012-03-05 2013-09-12 Yottavote, Inc. Near field communications based referendum system
WO2013140132A2 (en) * 2012-03-22 2013-09-26 Micromass Uk Limited Multi-dimensional survey scans for improved data dependent acquisitions
WO2015181563A1 (en) * 2014-05-30 2015-12-03 Micromass Uk Limited Combined tandem mass spectrometry and ion mobility mass spectrometry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112241132A (en) * 2020-09-20 2021-01-19 杭州谱育科技发展有限公司 Control device and method for scanning speed of quadrupole mass spectrometer

Also Published As

Publication number Publication date
GB2551881A (en) 2018-01-03
GB2551881B (en) 2018-07-04
GB2531846A (en) 2016-05-04
GB201510058D0 (en) 2015-07-22
GB201706717D0 (en) 2017-06-14

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