ITMI992271A0 - Iniettore a vaporizzazione - Google Patents

Iniettore a vaporizzazione

Info

Publication number
ITMI992271A0
ITMI992271A0 IT99MI002271A ITMI992271A ITMI992271A0 IT MI992271 A0 ITMI992271 A0 IT MI992271A0 IT 99MI002271 A IT99MI002271 A IT 99MI002271A IT MI992271 A ITMI992271 A IT MI992271A IT MI992271 A0 ITMI992271 A0 IT MI992271A0
Authority
IT
Italy
Prior art keywords
vaporization
injector
vaporization injector
Prior art date
Application number
IT99MI002271A
Other languages
English (en)
Inventor
Konrad Grob
Fausto Munari
Paolo Magni
Original Assignee
Thermoquest Italia Spa
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 Thermoquest Italia Spa filed Critical Thermoquest Italia Spa
Priority to IT1999MI002271A priority Critical patent/IT1313986B1/it
Publication of ITMI992271A0 publication Critical patent/ITMI992271A0/it
Priority to EP00972858A priority patent/EP1224457A2/en
Priority to PCT/EP2000/010475 priority patent/WO2001033209A2/en
Priority to US10/110,482 priority patent/US6638346B1/en
Publication of ITMI992271A1 publication Critical patent/ITMI992271A1/it
Application granted granted Critical
Publication of IT1313986B1 publication Critical patent/IT1313986B1/it

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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • G01N2030/126—Preparation by evaporation evaporating sample
    • G01N2030/127—PTV evaporation

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Gas Separation By Absorption (AREA)
IT1999MI002271A 1999-10-29 1999-10-29 Iniettore a vaporizzazione IT1313986B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT1999MI002271A IT1313986B1 (it) 1999-10-29 1999-10-29 Iniettore a vaporizzazione
EP00972858A EP1224457A2 (en) 1999-10-29 2000-10-25 Vaporization injector
PCT/EP2000/010475 WO2001033209A2 (en) 1999-10-29 2000-10-25 Vaporization injector
US10/110,482 US6638346B1 (en) 1999-10-29 2000-10-25 Vaporization injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI002271A IT1313986B1 (it) 1999-10-29 1999-10-29 Iniettore a vaporizzazione

Publications (3)

Publication Number Publication Date
ITMI992271A0 true ITMI992271A0 (it) 1999-10-29
ITMI992271A1 ITMI992271A1 (it) 2001-04-29
IT1313986B1 IT1313986B1 (it) 2002-09-26

Family

ID=11383872

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI002271A IT1313986B1 (it) 1999-10-29 1999-10-29 Iniettore a vaporizzazione

Country Status (4)

Country Link
US (1) US6638346B1 (it)
EP (1) EP1224457A2 (it)
IT (1) IT1313986B1 (it)
WO (1) WO2001033209A2 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1318194B1 (it) * 2000-07-19 2003-07-28 Thermoquest Italia Spa Metodo e dispositivo per l'iniezione a vaporizzazione
JP4669921B2 (ja) * 2005-03-14 2011-04-13 信和化工株式会社 薬物の簡易分析方法
US7883745B2 (en) * 2007-07-30 2011-02-08 Micron Technology, Inc. Chemical vaporizer for material deposition systems and associated methods
CN105277577B (zh) * 2015-11-18 2019-02-19 清华大学 暗室式安检设备以及方法
CN115791322A (zh) * 2022-10-14 2023-03-14 中国计量科学研究院 一种无死体积重量法配气注射口接头

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO129368B (it) * 1972-06-30 1974-04-01 Oppegaard Asbjorn
US3936374A (en) * 1974-09-30 1976-02-03 The Standard Oil Company Variable jet separator
US4474588A (en) * 1983-04-11 1984-10-02 Varian Associates, Inc. Unheated septumless on-column injection system for capillary gas chromatography
DE3475569D1 (en) * 1983-09-09 1989-01-12 Erba Strumentazione Multi-purpose on column injector
US4954149A (en) * 1989-10-25 1990-09-04 Merlin Instrument Company Injection septum
US6042787A (en) * 1990-02-04 2000-03-28 Pawliszyn; Janusz B. Device for solid phase microextraction and desorption
US5108468A (en) * 1991-03-26 1992-04-28 General Electric Company Switching system for a multidimensional gas chromatograph
IT1247522B (it) * 1991-04-24 1994-12-17 Erba Strumentazione Iniettore gascromatografico
IT1262928B (it) * 1992-01-14 1996-07-22 Erba Strumentazione Procedimento e dispositivo per l'iniezione a vaporizzazione in apparecchi di analisi gascromatografica
IT1270981B (it) 1993-05-21 1997-05-26 Fisons Instr Spa Procedimento e dispositivo per analisi gc capillare di volumi elevati
US5447556A (en) * 1994-03-04 1995-09-05 Graseby-Anderson, Inc. Sample injection apparatus and method
US5743941A (en) * 1995-06-06 1998-04-28 Systec, Inc. Bottle top solvent degasser
US5607581A (en) * 1995-10-31 1997-03-04 Systec, Inc. Debubbling and priming system for chromotography
US5686656A (en) * 1996-02-27 1997-11-11 Aviv Amirav Method and device for the introduction of a sample into a gas chromatograph
US6203597B1 (en) * 1998-04-15 2001-03-20 G. L. Scince, Inc. Method and apparatus for mass injection of sample
JP3290968B2 (ja) * 1998-04-30 2002-06-10 フロンティア・ラボ株式会社 試料濃縮装置
ITMI991298A1 (it) * 1999-06-11 2000-12-11 Thermoquest Italia Spa Metodo e dispositivo per l'iniezione a vaporizzazione
US6484560B1 (en) * 2000-11-07 2002-11-26 Agilent Technologies, Inc. In Situ concentration of an analyte

Also Published As

Publication number Publication date
US6638346B1 (en) 2003-10-28
WO2001033209A2 (en) 2001-05-10
IT1313986B1 (it) 2002-09-26
EP1224457A2 (en) 2002-07-24
ITMI992271A1 (it) 2001-04-29
WO2001033209A3 (en) 2002-01-31

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