FR2045486A5 - - Google Patents

Info

Publication number
FR2045486A5
FR2045486A5 FR7014215A FR7014215A FR2045486A5 FR 2045486 A5 FR2045486 A5 FR 2045486A5 FR 7014215 A FR7014215 A FR 7014215A FR 7014215 A FR7014215 A FR 7014215A FR 2045486 A5 FR2045486 A5 FR 2045486A5
Authority
FR
France
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
Application number
FR7014215A
Other languages
French (fr)
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.)
Pfizer Health AB
Original Assignee
LKB Produkter AB
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 LKB Produkter AB filed Critical LKB Produkter AB
Application granted granted Critical
Publication of FR2045486A5 publication Critical patent/FR2045486A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/72—Mass spectrometers
    • G01N30/7293—Velocity or momentum separators
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR7014215A 1969-04-21 1970-04-20 Expired FR2045486A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05621/69A SE325726B (enrdf_load_stackoverflow) 1969-04-21 1969-04-21

Publications (1)

Publication Number Publication Date
FR2045486A5 true FR2045486A5 (enrdf_load_stackoverflow) 1971-02-26

Family

ID=20266851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7014215A Expired FR2045486A5 (enrdf_load_stackoverflow) 1969-04-21 1970-04-20

Country Status (4)

Country Link
US (1) US3633027A (enrdf_load_stackoverflow)
FR (1) FR2045486A5 (enrdf_load_stackoverflow)
GB (1) GB1267121A (enrdf_load_stackoverflow)
SE (1) SE325726B (enrdf_load_stackoverflow)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842266A (en) * 1973-04-11 1974-10-15 Us Air Force Atmospheric sampling probe for a mass spectrometer
JPS5011582U (enrdf_load_stackoverflow) * 1973-05-28 1975-02-06
JPS546238B2 (enrdf_load_stackoverflow) * 1973-08-27 1979-03-26
JPS5063489U (enrdf_load_stackoverflow) * 1973-10-12 1975-06-09
US4016421A (en) * 1975-02-13 1977-04-05 E. I. Du Pont De Nemours And Company Analytical apparatus with variable energy ion beam source
JPS583592B2 (ja) * 1978-09-08 1983-01-21 日本分光工業株式会社 質量分析計への試料導入方法及び装置
US4924097A (en) * 1984-06-22 1990-05-08 Georgia Tech Rss. Corp Monodisperse aerosol generator for use with infrared spectrometry
US4762995A (en) * 1984-06-22 1988-08-09 Georgia Tech Research Corporation Monodisperse aerosol generator
US4687929A (en) * 1984-06-22 1987-08-18 Georgia Tech Research Corporation Monodisperse aerosol generator
US4629478A (en) * 1984-06-22 1986-12-16 Georgia Tech Research Corporation Monodisperse aerosol generator
US4791292A (en) * 1986-04-24 1988-12-13 The Dow Chemical Company Capillary membrane interface for a mass spectrometer
US5024952A (en) * 1989-06-26 1991-06-18 Union Carbide Chemicals And Plastics Technology Corporation Method for obtaining analytes from liquid menstrua for analysis
US5137553A (en) * 1990-03-02 1992-08-11 Sge International Pty. Ltd. Molecular jet separator
DE29605650U1 (de) * 1996-03-27 1996-07-25 Balzers Prozess Systeme Vertriebs- und Service GmbH, 81245 München Anordnung zum Verbinden eines Tiefdruckeinganges eines Gasanalysegerätes
US8026477B2 (en) * 2006-03-03 2011-09-27 Ionsense, Inc. Sampling system for use with surface ionization spectroscopy
US7700913B2 (en) * 2006-03-03 2010-04-20 Ionsense, Inc. Sampling system for use with surface ionization spectroscopy
WO2007140349A2 (en) * 2006-05-26 2007-12-06 Ionsense, Inc. Apparatus for holding solids for use with surface ionization technology
EP2099553A4 (en) * 2006-10-13 2010-05-12 Ionsense Inc SAMPLING SYSTEM FOR CONFINEMENT AND ION TRANSFER IN A SPECTROSCOPY SYSTEM
US8440965B2 (en) 2006-10-13 2013-05-14 Ionsense, Inc. Sampling system for use with surface ionization spectroscopy
TWI320395B (en) * 2007-02-09 2010-02-11 Primax Electronics Ltd An automatic duplex document feeder with a function of releasing paper jam
US8207497B2 (en) 2009-05-08 2012-06-26 Ionsense, Inc. Sampling of confined spaces
US8822949B2 (en) 2011-02-05 2014-09-02 Ionsense Inc. Apparatus and method for thermal assisted desorption ionization systems
US8901488B1 (en) 2011-04-18 2014-12-02 Ionsense, Inc. Robust, rapid, secure sample manipulation before during and after ionization for a spectroscopy system
US9337007B2 (en) 2014-06-15 2016-05-10 Ionsense, Inc. Apparatus and method for generating chemical signatures using differential desorption
US9899196B1 (en) 2016-01-12 2018-02-20 Jeol Usa, Inc. Dopant-assisted direct analysis in real time mass spectrometry
US10636640B2 (en) 2017-07-06 2020-04-28 Ionsense, Inc. Apparatus and method for chemical phase sampling analysis
WO2019231859A1 (en) 2018-06-01 2019-12-05 Ionsense Inc. Apparatus and method for reducing matrix effects when ionizing a sample
KR20220088409A (ko) 2019-10-28 2022-06-27 이온센스 인코포레이티드 실시간 맥동 흐름 대기 이온화
US11913861B2 (en) 2020-05-26 2024-02-27 Bruker Scientific Llc Electrostatic loading of powder samples for ionization

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080754A (en) * 1961-07-10 1963-03-12 Charles Y Jolmson Direct method of measuring neutral gas temperatures
US3471692A (en) * 1967-03-27 1969-10-07 Varian Associates Gas analyzer system employing a gas chromatograph and a mass spectrometer with a gas switch therebetween

Also Published As

Publication number Publication date
DE2014459A1 (de) 1970-11-05
SE325726B (enrdf_load_stackoverflow) 1970-07-06
US3633027A (en) 1972-01-04
DE2014459B2 (de) 1976-05-06
GB1267121A (enrdf_load_stackoverflow) 1972-03-15

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Legal Events

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