JPS5280198A - Sample introducing head for chromatography - Google Patents

Sample introducing head for chromatography

Info

Publication number
JPS5280198A
JPS5280198A JP15557776A JP15557776A JPS5280198A JP S5280198 A JPS5280198 A JP S5280198A JP 15557776 A JP15557776 A JP 15557776A JP 15557776 A JP15557776 A JP 15557776A JP S5280198 A JPS5280198 A JP S5280198A
Authority
JP
Japan
Prior art keywords
chromatography
sample introducing
introducing head
head
sample
Prior art date
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.)
Pending
Application number
JP15557776A
Other languages
Japanese (ja)
Inventor
Amushiyutoutsutsu Rune
Erunii Furitsutsu
Hiruto Geruharuto
Etorikeru Baruteru
Otomaaru Beerurii Adorufu
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of JPS5280198A publication Critical patent/JPS5280198A/en
Pending 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/22—Injection in high pressure liquid 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/32—Control of physical parameters of the fluid carrier of pressure or speed
    • G01N2030/328—Control of physical parameters of the fluid carrier of pressure or speed valves, e.g. check valves of pumps

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
JP15557776A 1975-12-22 1976-12-22 Sample introducing head for chromatography Pending JPS5280198A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5231875 1975-12-22
GB1451976 1976-04-09
GB1451876 1976-04-09
GB1451676 1976-04-09

Publications (1)

Publication Number Publication Date
JPS5280198A true JPS5280198A (en) 1977-07-05

Family

ID=27448248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15557776A Pending JPS5280198A (en) 1975-12-22 1976-12-22 Sample introducing head for chromatography

Country Status (4)

Country Link
JP (1) JPS5280198A (en)
DE (1) DE2656737A1 (en)
FR (1) FR2336673A1 (en)
IT (1) IT1066792B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53163191U (en) * 1977-05-27 1978-12-20

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737292A (en) * 1986-06-05 1988-04-12 Separations Technology, Inc. HPLC column and a column packing method
DE10260700A1 (en) * 2002-12-24 2004-07-08 Chankvetadze, Bezhan, Prof. Dr. Device for separating mixtures of substances by means of liquid chromatography
US9816971B2 (en) 2014-09-08 2017-11-14 Waters Technologies Corporation Controllable injector sample dilution for a liquid chromatography system
US12031959B2 (en) * 2018-12-10 2024-07-09 Shimadzu Corporation Auto-sampler for chromatographs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH447657A (en) * 1964-06-01 1967-11-30 Ceskoslovenska Akademie Ved Device for dosing samples in a pressure circuit, especially for column chromatography
US3431783A (en) * 1967-03-13 1969-03-11 Thomas H Radgens Chromatograph tape septum injection port
NL7000303A (en) * 1969-01-20 1970-07-22
DE1920768C3 (en) * 1969-04-24 1979-12-20 Bayer Ag, 5090 Leverkusen Automatic sample entry valve for gas chromatographs
US3566698A (en) * 1969-10-23 1971-03-02 Hamilton Co Septumless inlet for chromatographs
DE2100089C3 (en) * 1971-01-02 1973-09-27 Siemens Ag, 1000 Berlin U. 8000 Muenchen Gas chromatographic injection device
CH562446A5 (en) * 1972-10-11 1975-05-30 Chizhov Leonid Vladimirovich
US3884802A (en) * 1973-10-05 1975-05-20 Packard Becker Bv Liquid chromatography injection system
US3985166A (en) * 1975-06-02 1976-10-12 Klee Richard E High-pressure sample injection for liquid chromatography

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53163191U (en) * 1977-05-27 1978-12-20

Also Published As

Publication number Publication date
DE2656737A1 (en) 1977-07-14
IT1066792B (en) 1985-03-12
FR2336673A1 (en) 1977-07-22

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