SE8900092D0 - DEVICE TO FEED A PREFORMED GRADIENT SOLUTION INTO A COLUMN CHROMATOGRAPHER'S COLUMN - Google Patents

DEVICE TO FEED A PREFORMED GRADIENT SOLUTION INTO A COLUMN CHROMATOGRAPHER'S COLUMN

Info

Publication number
SE8900092D0
SE8900092D0 SE8900092A SE8900092A SE8900092D0 SE 8900092 D0 SE8900092 D0 SE 8900092D0 SE 8900092 A SE8900092 A SE 8900092A SE 8900092 A SE8900092 A SE 8900092A SE 8900092 D0 SE8900092 D0 SE 8900092D0
Authority
SE
Sweden
Prior art keywords
column
feed
gradient solution
chromatographer
preformed gradient
Prior art date
Application number
SE8900092A
Other languages
Swedish (sv)
Other versions
SE8900092L (en
SE462062B (en
Inventor
O A Rysiev
Original Assignee
Nt Ob Akademii Nauk Sssr
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 Nt Ob Akademii Nauk Sssr filed Critical Nt Ob Akademii Nauk Sssr
Publication of SE8900092D0 publication Critical patent/SE8900092D0/en
Publication of SE8900092L publication Critical patent/SE8900092L/en
Publication of SE462062B publication Critical patent/SE462062B/en

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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient

Abstract

A device for feeding a preformed gradient solution to a liquid chromatographic column comprises containers (1) with elements, an elastic capillary (2) connected by one end, through a valve, to the containers (1) with the elements and to the chromatographic column and by the other end, through a hydraulic throttle (7) and a flow-through chamber (8), to the cavity (9) of a reversible pump (10). A part of the elastic capillary (2) is placed inside the flow-through chamber (8).
SE8900092A 1987-05-14 1989-01-11 DEVICE FOR FEEDING A PREPARED GRADIENT SOLUTION IN A SCIENTIFIC CHROMATOGRAPHIC COLUMN SE462062B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1987/000053 WO1988008976A1 (en) 1987-05-14 1987-05-14 Device for feeding preformed gradient solution to liquid chromatographic column

Publications (3)

Publication Number Publication Date
SE8900092D0 true SE8900092D0 (en) 1989-01-11
SE8900092L SE8900092L (en) 1989-01-11
SE462062B SE462062B (en) 1990-04-30

Family

ID=21617103

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900092A SE462062B (en) 1987-05-14 1989-01-11 DEVICE FOR FEEDING A PREPARED GRADIENT SOLUTION IN A SCIENTIFIC CHROMATOGRAPHIC COLUMN

Country Status (6)

Country Link
JP (1) JPH02500212A (en)
DE (1) DE3790949T1 (en)
FI (1) FI890181A0 (en)
GB (1) GB2215632A (en)
SE (1) SE462062B (en)
WO (1) WO1988008976A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL99428B1 (en) * 1974-08-21 1978-07-31 Politechnika Gdanskapo PUMP CIRCUIT FOR POWERING A CHROMATOGRAPHIC COLUMN, ESPECIALLY IN HIGH-PRESSURE LIQUID CHROMATOGRAPHY
SU777569A1 (en) * 1978-11-10 1980-11-07 Специальное Конструкторское Бюро Биологического Приборостроения Stimulus of elutriating agent consumption
JPS61130868A (en) * 1984-11-30 1986-06-18 Eruma Kogaku Kk Liquid chromatograph

Also Published As

Publication number Publication date
JPH02500212A (en) 1990-01-25
GB2215632A (en) 1989-09-27
WO1988008976A1 (en) 1988-11-17
DE3790949T1 (en) 1989-05-03
SE8900092L (en) 1989-01-11
FI890181A (en) 1989-01-13
SE462062B (en) 1990-04-30
FI890181A0 (en) 1989-01-13

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