NL7000303A - - Google Patents

Info

Publication number
NL7000303A
NL7000303A NL7000303A NL7000303A NL7000303A NL 7000303 A NL7000303 A NL 7000303A NL 7000303 A NL7000303 A NL 7000303A NL 7000303 A NL7000303 A NL 7000303A NL 7000303 A NL7000303 A NL 7000303A
Authority
NL
Netherlands
Application number
NL7000303A
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 DE19691902620 external-priority patent/DE1902620C/de
Application filed filed Critical
Publication of NL7000303A publication Critical patent/NL7000303A/xx

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
    • G01N30/24—Automatic injection systems
    • 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
    • G01N30/16—Injection
    • 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
    • G01N30/16—Injection
    • G01N30/18—Injection using a septum or microsyringe
    • 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
    • G01N30/16—Injection
    • G01N30/22—Injection in high pressure liquid systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fluid Mechanics (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Sampling And Sample Adjustment (AREA)
NL7000303A 1969-01-20 1970-01-09 NL7000303A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691902620 DE1902620C (de) 1969-01-20 Vorrichtung fur die Flüssig keitschromatographie zum dosierten Einbringen kleiner Probefiussigkeits mengen in einen Tragerflussigkeits strom

Publications (1)

Publication Number Publication Date
NL7000303A true NL7000303A (zh) 1970-07-22

Family

ID=5722866

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7000303A NL7000303A (zh) 1969-01-20 1970-01-09

Country Status (6)

Country Link
US (1) US3631724A (zh)
BE (1) BE744679A (zh)
FR (1) FR2028732A1 (zh)
GB (1) GB1281962A (zh)
LU (1) LU60197A1 (zh)
NL (1) NL7000303A (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754443A (en) * 1972-02-04 1973-08-28 R Harris Automatic fluid injector
DE2656737A1 (de) * 1975-12-22 1977-07-14 Sandoz Ag Beschickungsvorrichtung fuer chromatographen
US4057997A (en) * 1976-03-31 1977-11-15 Phillips Petroleum Company Sample preparation
US4094196A (en) * 1977-02-25 1978-06-13 Waters Associates, Inc. Sample injection with automatic cleaning of sampling conduit
US4094195A (en) * 1977-02-25 1978-06-13 Waters Associates, Inc. Novel seal and apparatus including same
DE2818251C2 (de) * 1978-04-26 1981-10-08 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Probengeber für Gaschromatographen
US4289029A (en) * 1979-11-02 1981-09-15 Uop Inc. High temperature injection and vaporization system for gas chromatography
EP0517791A1 (en) 1990-03-02 1992-12-16 Tekmar Company Analyzer transport device
DE10257004A1 (de) * 2002-12-06 2004-06-17 Steag Microparts Gmbh Vorrichtung zur parallelen Dosierung von Flüssigkeiten
DE10260700A1 (de) * 2002-12-24 2004-07-08 Chankvetadze, Bezhan, Prof. Dr. Vorrichtung zur Trennung von Substanzgemischen mittels Flüssigchromatographie

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137174A (en) * 1962-11-09 1964-06-16 Le Roy R Hawk Fluid metering device
US3306502A (en) * 1965-04-28 1967-02-28 Prec Sampling Corp Apparatus for injection of fluids
US3508442A (en) * 1968-09-18 1970-04-28 Hewlett Packard Co Automatic liquid sampler for chromatography

Also Published As

Publication number Publication date
GB1281962A (en) 1972-07-19
BE744679A (fr) 1970-07-20
US3631724A (en) 1972-01-04
DE1902620B2 (de) 1972-09-07
DE1902620A1 (de) 1970-10-08
LU60197A1 (zh) 1970-03-19
FR2028732A1 (zh) 1970-10-16

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