ATE391340T1 - Massenspektrometersystem - Google Patents

Massenspektrometersystem

Info

Publication number
ATE391340T1
ATE391340T1 AT05701514T AT05701514T ATE391340T1 AT E391340 T1 ATE391340 T1 AT E391340T1 AT 05701514 T AT05701514 T AT 05701514T AT 05701514 T AT05701514 T AT 05701514T AT E391340 T1 ATE391340 T1 AT E391340T1
Authority
AT
Austria
Prior art keywords
mass spectrometer
chamber
membrane
spectrometer system
spectrometer device
Prior art date
Application number
AT05701514T
Other languages
English (en)
Inventor
Alan Finlay
Original Assignee
Microsaic Systems 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 Microsaic Systems Ltd filed Critical Microsaic Systems Ltd
Application granted granted Critical
Publication of ATE391340T1 publication Critical patent/ATE391340T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0495—Vacuum locks; Valves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/0022—Portable spectrometers, e.g. devices comprising independent power supply, constructional details relating to portability
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0422—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for gaseous samples
    • H01J49/0427—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components for gaseous samples using a membrane permeable to gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Electron Tubes For Measurement (AREA)
AT05701514T 2004-02-12 2005-01-13 Massenspektrometersystem ATE391340T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0403122A GB2411046B (en) 2004-02-12 2004-02-12 Mass spectrometer system

Publications (1)

Publication Number Publication Date
ATE391340T1 true ATE391340T1 (de) 2008-04-15

Family

ID=32011792

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05701514T ATE391340T1 (de) 2004-02-12 2005-01-13 Massenspektrometersystem

Country Status (6)

Country Link
US (1) US7750292B2 (de)
EP (1) EP1714301B1 (de)
AT (1) ATE391340T1 (de)
DE (1) DE602005005794T2 (de)
GB (1) GB2411046B (de)
WO (1) WO2005078429A2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2435712B (en) 2006-03-02 2008-05-28 Microsaic Ltd Personalised mass spectrometer
US8299424B2 (en) * 2007-04-30 2012-10-30 Woods Hole Oceanographic Institution Systems and methods for analyzing underwater, subsurface and atmospheric environments
GB2451239B (en) 2007-07-23 2009-07-08 Microsaic Systems Ltd Microengineered electrode assembly
GB0818342D0 (en) * 2008-10-07 2008-11-12 Science And Technology Facilities Council Mass discriminator
US8063362B1 (en) * 2009-07-09 2011-11-22 The United States Of America As Represented By The Secretary Of The Air Force Ionic liquid membrane for air-to-vacuum sealing and ion transport
US8438924B2 (en) 2011-02-03 2013-05-14 Inficon, Inc. Method of determining multilayer thin film deposition on a piezoelectric crystal
JP5771458B2 (ja) * 2011-06-27 2015-09-02 株式会社日立ハイテクノロジーズ 質量分析装置及び質量分析方法
US8975573B2 (en) 2013-03-11 2015-03-10 1St Detect Corporation Systems and methods for calibrating mass spectrometers
US20160225597A1 (en) * 2013-09-13 2016-08-04 Inficon Inc. Chemical analyzer with membrane
US10229809B2 (en) 2014-07-07 2019-03-12 Nanotech Analysis S.R.L. Device for generating a composition-controlled and intensity-controlled ionic flow and related method
WO2016005863A1 (en) * 2014-07-07 2016-01-14 Nanotech Analysis S.R.L.S. Device for controlling a gaseous flow and systems and methods employing the device
US9786478B2 (en) * 2014-12-05 2017-10-10 Purdue Research Foundation Zero voltage mass spectrometry probes and systems
US9831058B2 (en) * 2015-01-21 2017-11-28 Varex Imaging Corporation Vacuum assemblies and methods of formation
EP3254297B1 (de) 2015-02-06 2024-04-03 Purdue Research Foundation Sonden, systeme und kartuschen
US20210041339A1 (en) * 2019-08-08 2021-02-11 Rutgers, The State University Of New Jersey Methods for detection of the permeation of chemical warfare agents through membranes

Family Cites Families (27)

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US3458699A (en) * 1966-10-12 1969-07-29 Universal Oil Prod Co Sample introduction apparatus
GB1224915A (en) 1967-07-20 1971-03-10 Universal Oil Prod Co Sample introduction system for mass spectrometer analysis
US3638401A (en) * 1969-03-24 1972-02-01 Varian Associates Vacuum connector for connecting replaceable evacuated devices to an evacuated system
US3992626A (en) * 1973-02-23 1976-11-16 Honeywell Inc. Test instrument
US4023398A (en) * 1975-03-03 1977-05-17 John Barry French Apparatus for analyzing trace components
GB2026231B (en) * 1978-05-30 1982-10-27 Emi Ltd Mass spectrometers
US4201913A (en) * 1978-10-06 1980-05-06 Honeywell Inc. Sampling system for mass spectrometer
JPS6477855A (en) * 1987-09-18 1989-03-23 Jeol Ltd Liquid chromatograph mass analyzer
US5313061A (en) * 1989-06-06 1994-05-17 Viking Instrument Miniaturized mass spectrometer system
US5019139A (en) * 1989-12-22 1991-05-28 The Dow Chemical Company Valve membrane combination
US5155357A (en) * 1990-07-23 1992-10-13 Massachusetts Institute Of Technology Portable mass spectrometer
US5536939A (en) * 1993-09-22 1996-07-16 Northrop Grumman Corporation Miniaturized mass filter
US5703359A (en) * 1996-07-29 1997-12-30 Leybold Inficon, Inc. Composite membrane and support assembly
EP0958593A4 (de) * 1997-01-27 2006-08-30 California Inst Of Techn Mikromechanische elektrosprühdüse für massenspektrometrie
JP2001155677A (ja) * 1999-11-24 2001-06-08 Horiba Ltd メンブレンインレット質量分析計
JP2001307673A (ja) * 2000-04-19 2001-11-02 Horiba Ltd メンブレンインレット質量分析計
CA2410714A1 (en) * 2000-05-30 2001-12-06 Harvey W. Ko Sample collection preparation methods for time-of-flight miniature mass spectrometer
JP2002357593A (ja) * 2001-05-31 2002-12-13 Horiba Ltd ガス分析装置
GB2376562B (en) * 2001-06-14 2003-06-04 Dynatronics Ltd Mass spectrometers and methods of ion separation and detection
GB2384908B (en) 2002-02-05 2005-05-04 Microsaic Systems Ltd Mass spectrometry
EP1396713A1 (de) * 2002-09-09 2004-03-10 Kore Technology Limited Verfahren und Vorrichtung zur Konzentrierung einer gasförmigen Substanz
WO2004029602A2 (en) * 2002-09-27 2004-04-08 Honeywell International Inc. Phased micro analyser
JP4235429B2 (ja) * 2002-10-17 2009-03-11 キヤノン株式会社 密封容器のガス測定方法、並びに密封容器及び画像表示装置の製造方法
JP2006516351A (ja) * 2002-12-02 2006-06-29 アナリティカル テクノロジーズ， インク． グリフィン 質量分離装置及びイオントラップの設計方法、質量分離装置及びイオントラップの製作方法、質量分析計、イオントラップ及びサンプル分析方法
WO2004065920A2 (en) * 2003-01-17 2004-08-05 Griffin Analytical Technologies, Inc. Mass spectrometer assemblies mass spectrometry vacuum chamber lid assemblies and mass spectrometer operational methods
US7019289B2 (en) * 2003-01-31 2006-03-28 Yang Wang Ion trap mass spectrometry
US7385191B1 (en) * 2004-12-01 2008-06-10 Pacific Environmental Technologies, Llc High pressure membrane introduction for a mass spectrometer

Also Published As

Publication number Publication date
DE602005005794T2 (de) 2009-04-30
WO2005078429A2 (en) 2005-08-25
GB0403122D0 (en) 2004-03-17
WO2005078429A3 (en) 2005-12-29
DE602005005794D1 (de) 2008-05-15
US7750292B2 (en) 2010-07-06
GB2411046A (en) 2005-08-17
GB2411046B (en) 2006-10-25
EP1714301A2 (de) 2006-10-25
EP1714301B1 (de) 2008-04-02
US20070278401A1 (en) 2007-12-06

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Legal Events

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