JP4971992B2 - 質量分析計 - Google Patents

質量分析計 Download PDF

Info

Publication number
JP4971992B2
JP4971992B2 JP2007546196A JP2007546196A JP4971992B2 JP 4971992 B2 JP4971992 B2 JP 4971992B2 JP 2007546196 A JP2007546196 A JP 2007546196A JP 2007546196 A JP2007546196 A JP 2007546196A JP 4971992 B2 JP4971992 B2 JP 4971992B2
Authority
JP
Japan
Prior art keywords
ions
kev
daughter
mass
fragment
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.)
Expired - Lifetime
Application number
JP2007546196A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008524789A (ja
JP2008524789A5 (https=
Inventor
ブラウン、ジェフリー、マーク
Original Assignee
マイクロマス ユーケー リミテッド
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 マイクロマス ユーケー リミテッド filed Critical マイクロマス ユーケー リミテッド
Publication of JP2008524789A publication Critical patent/JP2008524789A/ja
Publication of JP2008524789A5 publication Critical patent/JP2008524789A5/ja
Application granted granted Critical
Publication of JP4971992B2 publication Critical patent/JP4971992B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • 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
    • H01J49/0027—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
    • H01J49/26—Mass spectrometers or separator tubes
    • H01J49/34—Dynamic spectrometers
    • 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
    • H01J49/40—Time-of-flight spectrometers
    • H01J49/401—Time-of-flight spectrometers characterised by orthogonal acceleration, e.g. focusing or selecting the ions, pusher electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
JP2007546196A 2004-12-17 2005-12-19 質量分析計 Expired - Lifetime JP4971992B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB0427632.5A GB0427632D0 (en) 2004-12-17 2004-12-17 Mass spectrometer
GB0427632.5 2004-12-17
US64196005P 2005-01-07 2005-01-07
US60/641,960 2005-01-07
PCT/GB2005/004911 WO2006064280A2 (en) 2004-12-17 2005-12-19 Mass spectrometer

Publications (3)

Publication Number Publication Date
JP2008524789A JP2008524789A (ja) 2008-07-10
JP2008524789A5 JP2008524789A5 (https=) 2009-03-12
JP4971992B2 true JP4971992B2 (ja) 2012-07-11

Family

ID=34090195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007546196A Expired - Lifetime JP4971992B2 (ja) 2004-12-17 2005-12-19 質量分析計

Country Status (6)

Country Link
US (1) US8507849B2 (https=)
EP (2) EP1825496B1 (https=)
JP (1) JP4971992B2 (https=)
CA (1) CA2587908C (https=)
GB (2) GB0427632D0 (https=)
WO (1) WO2006064280A2 (https=)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8901487B2 (en) 2007-07-20 2014-12-02 George Washington University Subcellular analysis by laser ablation electrospray ionization mass spectrometry
US7964843B2 (en) 2008-07-18 2011-06-21 The George Washington University Three-dimensional molecular imaging by infrared laser ablation electrospray ionization mass spectrometry
US8067730B2 (en) 2007-07-20 2011-11-29 The George Washington University Laser ablation electrospray ionization (LAESI) for atmospheric pressure, In vivo, and imaging mass spectrometry
US8674292B2 (en) 2010-12-14 2014-03-18 Virgin Instruments Corporation Reflector time-of-flight mass spectrometry with simultaneous space and velocity focusing
US8461521B2 (en) 2010-12-14 2013-06-11 Virgin Instruments Corporation Linear time-of-flight mass spectrometry with simultaneous space and velocity focusing
US8847155B2 (en) 2009-08-27 2014-09-30 Virgin Instruments Corporation Tandem time-of-flight mass spectrometry with simultaneous space and velocity focusing
US8399828B2 (en) * 2009-12-31 2013-03-19 Virgin Instruments Corporation Merged ion beam tandem TOF-TOF mass spectrometer
DE102011100525B4 (de) * 2011-05-05 2015-12-31 Bruker Daltonik Gmbh Betrieb eines Flugzeitmassenspektrometers mit orthogonalem Ionenauspulsen
US8829426B2 (en) 2011-07-14 2014-09-09 The George Washington University Plume collimation for laser ablation electrospray ionization mass spectrometry
WO2013171494A2 (en) 2012-05-18 2013-11-21 Micromass Uk Limited IMPROVED METHOD OF MSe MASS SPECTROMETRY
US8969797B2 (en) * 2012-10-28 2015-03-03 Shimadzu Corporation MS/MS type mass spectrometer
JP6044385B2 (ja) * 2013-02-26 2016-12-14 株式会社島津製作所 タンデム型質量分析装置
US9552970B2 (en) * 2013-03-06 2017-01-24 Micromass Uk Limited Time shift for improved ion mobility spectrometry or separation digitisation
GB201304039D0 (en) * 2013-03-06 2013-04-17 Micromass Ltd Time shift improved IMS digitisation
US8735810B1 (en) 2013-03-15 2014-05-27 Virgin Instruments Corporation Time-of-flight mass spectrometer with ion source and ion detector electrically connected
WO2015026727A1 (en) 2013-08-19 2015-02-26 Virgin Instruments Corporation Ion optical system for maldi-tof mass spectrometer
DE112015002731B4 (de) 2014-06-11 2024-03-28 Micromass Uk Limited Zweidimensionale MS/MS-Erfassungsmodi
GB201410346D0 (en) * 2014-06-11 2014-07-23 Micromass Ltd Two dimensional msms acquisition modes
GB201410470D0 (en) * 2014-06-12 2014-07-30 Micromass Ltd Self-calibration of spectra using differences in molecular weight from known charge states
DE102015101567B4 (de) * 2015-02-04 2018-11-08 Bruker Daltonik Gmbh Fragmentionenmassenspektren mit Tandem-Flugzeitmassenspektrometern
CA2975963A1 (en) * 2015-02-05 2016-08-11 Dh Technologies Development Pte. Ltd. Rapid scanning of wide quadrupole rf windows while toggling fragmentation energy
GB2568354B (en) * 2017-09-28 2022-08-10 Bruker Daltonics Gmbh & Co Kg Wide-range high mass resolution in reflector time-of-flight mass spectrometers
GB201808932D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
GB201808912D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
GB201808890D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
GB201808949D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
US11373849B2 (en) 2018-05-31 2022-06-28 Micromass Uk Limited Mass spectrometer having fragmentation region
GB201808892D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Mass spectrometer
GB201808893D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
GB201808894D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Mass spectrometer
GB2602188B (en) 2018-05-31 2023-01-11 Micromass Ltd Mass spectrometer
GB201808936D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO557797A0 (en) * 1997-03-12 1997-04-10 Gbc Scientific Equipment Pty Ltd A time of flight analysis device
CA2312754C (en) * 1997-12-04 2007-10-09 University Of Manitoba Method of and apparatus for selective collision-induced dissociation of ions in a quadrupole ion guide
DE19856014C2 (de) * 1998-12-04 2000-12-14 Bruker Daltonik Gmbh Tochterionenspektren mit Flugzeitmassenspektrometern
US6534764B1 (en) 1999-06-11 2003-03-18 Perseptive Biosystems Tandem time-of-flight mass spectrometer with damping in collision cell and method for use
DE10034074B4 (de) * 2000-07-13 2007-10-18 Bruker Daltonik Gmbh Verbesserte Tochterionenspektren mit Flugzeitmassenspektrometern
JP3990889B2 (ja) * 2001-10-10 2007-10-17 株式会社日立ハイテクノロジーズ 質量分析装置およびこれを用いる計測システム
CA2409346C (en) * 2001-10-22 2007-01-09 Micromass Limited Mass spectrometer
US7196324B2 (en) * 2002-07-16 2007-03-27 Leco Corporation Tandem time of flight mass spectrometer and method of use
GB2390935A (en) 2002-07-16 2004-01-21 Anatoli Nicolai Verentchikov Time-nested mass analysis using a TOF-TOF tandem mass spectrometer
AU2003268325A1 (en) * 2002-08-30 2004-03-19 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon St Mass spectrometer
WO2004077488A2 (en) * 2003-02-21 2004-09-10 Johns Hopkins University Tandem time-of-flight mass spectrometer
US7087897B2 (en) * 2003-03-11 2006-08-08 Waters Investments Limited Mass spectrometer

Also Published As

Publication number Publication date
CA2587908C (en) 2013-12-03
EP1825496B1 (en) 2012-06-06
CA2587908A1 (en) 2006-06-22
EP1825496A2 (en) 2007-08-29
GB2422953A (en) 2006-08-09
EP2393105A1 (en) 2011-12-07
WO2006064280A3 (en) 2007-05-31
EP2393105B1 (en) 2016-11-16
US8507849B2 (en) 2013-08-13
US20090294642A1 (en) 2009-12-03
JP2008524789A (ja) 2008-07-10
GB0525756D0 (en) 2006-01-25
GB0427632D0 (en) 2005-01-19
GB2422953B (en) 2007-04-11
WO2006064280A2 (en) 2006-06-22

Similar Documents

Publication Publication Date Title
JP4971992B2 (ja) 質量分析計
US11309175B2 (en) Multi-reflecting time-of-flight mass spectrometers
US9012840B2 (en) Mass spectrometer
US10068754B2 (en) Method of identifying precursor ions
US7755036B2 (en) Instrument and method for tandem time-of-flight mass spectrometry
US7709789B2 (en) TOF mass spectrometry with correction for trajectory error
US8519328B2 (en) Mass spectrometer
US8183524B2 (en) Mass spectrometer having time of flight mass analyser
CA2672526C (en) Mass spectrometer
JP2010516032A (ja) 質量分析計
GB2250632A (en) Tandem mass spectrometry
JP2016514343A (ja) 自動放出イオントラップを用いた質量分析計における気相反応物の改善された反応監視を可能にする装置
EP2965345B1 (en) Spatially correlated dynamic focusing
GB2401243A (en) Mass Spectrometer
US7301145B2 (en) Daughter ion spectra with time-of-flight mass spectrometers
GB2400488A (en) A mass spectrometer including an ion trap
GB2534946A (en) Spatially correlated dynamic focussing

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081218

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20081218

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090119

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111013

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111018

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120110

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120117

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120214

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120403

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120406

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150413

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4971992

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250