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)
  • 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)
  • Fluid Mechanics (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
NL7000303A 1969-01-20 1970-01-09 NL7000303A (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) 1970-07-22

Family

ID=5722866

Family Applications (1)

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

Country Status (6)

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

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
US4094195A (en) * 1977-02-25 1978-06-13 Waters Associates, Inc. Novel seal and apparatus including same
US4094196A (en) * 1977-02-25 1978-06-13 Waters Associates, Inc. Sample injection with automatic cleaning of sampling conduit
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
JPH05506096A (ja) * 1990-03-02 1993-09-02 テクマー　カンパニー 分析装置の移送装置
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
US3631724A (en) 1972-01-04
FR2028732A1 (enrdf_load_stackoverflow) 1970-10-16
DE1902620B2 (de) 1972-09-07
BE744679A (fr) 1970-07-20
LU60197A1 (enrdf_load_stackoverflow) 1970-03-19
DE1902620A1 (de) 1970-10-08
GB1281962A (en) 1972-07-19

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