DE68924284D1 - Säule für Hochdruck-Flüssigkeitschromatographie. - Google Patents

Säule für Hochdruck-Flüssigkeitschromatographie.

Info

Publication number: DE68924284D1
Authority: DE; Germany
Prior art keywords: high pressure; liquid chromatography; pressure liquid; chromatography column; column
Prior art date: 1988-02-12
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.): Expired - Fee Related

Application number

DE68924284T

Other languages

English (en)

Other versions

DE68924284T2 (de

Inventor

William G America

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.)

Applera Corp

Original Assignee

Perkin Elmer Corp

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.)

1988-02-12

Filing date

1989-02-10

Publication date

1995-10-26

1989-02-10 Application filed by Perkin Elmer Corp filed Critical Perkin Elmer Corp

1995-10-26 Application granted granted Critical

1995-10-26 Publication of DE68924284D1 publication Critical patent/DE68924284D1/de

1996-02-29 Publication of DE68924284T2 publication Critical patent/DE68924284T2/de

2009-02-11 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- G01N30/60—Construction of the column
- G01N30/6091—Cartridges
- 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
- G01N30/08—Preparation using an enricher
- G01N2030/085—Preparation using an enricher using absorbing precolumn
- 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
- G01N30/60—Construction of the column
- G01N30/6004—Construction of the column end pieces
- G01N30/6026—Fluid seals
- 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
- G01N30/60—Construction of the column
- G01N30/6004—Construction of the column end pieces
- G01N30/603—Construction of the column end pieces retaining the stationary phase, e.g. Frits

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)

DE1989624284 1988-02-12 1989-02-10 Säule für Hochdruck-Flüssigkeitschromatographie. Expired - Fee Related DE68924284T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US15539488A	1988-02-12	1988-02-12

Publications (2)

Publication Number	Publication Date
DE68924284D1 true DE68924284D1 (de)	1995-10-26
DE68924284T2 DE68924284T2 (de)	1996-02-29

Family

ID=22555247

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1989624284 Expired - Fee Related DE68924284T2 (de)	1988-02-12	1989-02-10	Säule für Hochdruck-Flüssigkeitschromatographie.

Country Status (2)

Country	Link
EP (1)	EP0328146B1 (de)
DE (1)	DE68924284T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0600213A1 (de) *	1992-10-30	1994-06-08	E.I. Du Pont De Nemours And Company	Tragbare Einrichtung für Flüssigkeitschromatographie für Feldversuch
DE69523610T2 (de) *	1995-12-14	2003-04-03	Agilent Technologies Inc	Säule für kapillarchromatographische Trennverfahren
AT2578U1 (de)	1998-03-19	1999-01-25	Prior Eng Ag	Annularchromatograph
US7101477B1 (en) *	2005-09-13	2006-09-05	Agilent Technologies, Inc.	Liquid chromatography column having metal to metal seals
EP2148733B1 (de) *	2007-02-22	2021-09-29	Waters Technologies Corporation	Gerät zur durchführung von separationen
EP2823295A4 (de) *	2012-03-05	2015-11-04	Waters Technologies Corp	Korrosionsschutz bei leitungen in der chromatografie
CN115569674A (zh) *	2022-09-29	2023-01-06	中国科学院地球环境研究所	一种可快速安装与拆卸的离子交换色谱柱

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3682315A (en) *	1969-10-20	1972-08-08	Wolfgang Haller	Cartridge type column for treatment of liquid streams and substrate enclosure therefor
CH546088A (de) *	1971-12-07	1974-02-28	Merck Patent Gmbh	Saeule fuer druck-chromatographie.
US3904527A (en) *	1975-02-18	1975-09-09	Instrumentation Specialties Co	Chromatographic column
JPS5570738A (en) *	1978-11-22	1980-05-28	Kusano Kagaku Kikai Seisakusho:Kk	High pressure glass column for high speed liquid chromatograph
DE3519725A1 (de) *	1985-06-01	1986-12-04	Merck Patent Gmbh	Chromatographiesaeule
JPS62138751A (ja) *	1985-12-13	1987-06-22	Hitachi Ltd	液体クロマトグラフ用カラム

1989
- 1989-02-10 EP EP19890102368 patent/EP0328146B1/de not_active Expired - Lifetime
- 1989-02-10 DE DE1989624284 patent/DE68924284T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE68924284T2 (de)	1996-02-29
EP0328146B1 (de)	1995-09-20
EP0328146A3 (de)	1991-08-21
EP0328146A2 (de)	1989-08-16

Legal Events

Date	Code	Title	Description
1996-10-17	8364	No opposition during term of opposition
2003-12-11	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3586068D1 (de)	1992-06-25	Fluessigkeitschromatographiesaeule.
DE3484946D1 (de)	1991-09-26	Chromatographiesaeule.
DE69417617D1 (de)	1999-05-12	Kolonne für Flüssigkeitschromatographie
DE3584763D1 (de)	1992-01-09	Fluessigkeitschromatograph.
DE68918608D1 (de)	1994-11-10	Superkritische Flüssigkeitschromatographie.
DE68923389D1 (de)	1995-08-17	Detektorzelle für Flüssigkeitschromatographie.
NO860527L (no)	1986-02-13	Pakningsenhet for trykkstempelpumpe.
DE3676067D1 (de)	1991-01-17	Fluessigkeitsdrucklager.
DE3768389D1 (de)	1991-04-11	Fluessigkeitschromatograph.
DE3688306D1 (de)	1993-05-27	Fluessigkeitschromatograph.
DE69020435D1 (de)	1995-08-03	Kolonnen-Reaktor.
DE3860285D1 (de)	1990-08-09	Fluessigkeitsdruckverstaerker.
DE3583720D1 (de)	1991-09-12	Fluessigmembran.
NO163627C (no)	1990-06-27	Flytende toeyvaskemiddel.
DE68916585D1 (de)	1994-08-11	Lenksäulenanordnung.
DE68924284D1 (de)	1995-10-26	Säule für Hochdruck-Flüssigkeitschromatographie.
DE3580658D1 (de)	1991-01-03	Fluessigmembran.
DE3575078D1 (de)	1990-02-08	Gas-fluessigkeit-austauschkolonne.
NL190764C (nl)	1994-08-01	Kolom.
DE68900578D1 (de)	1992-01-30	Fluessigkeitsverdichter.
DE68902913D1 (de)	1992-10-22	Fluessigkeitskompressor.
NO855318L (no)	1986-07-01	Dreibar skjoet for kryogenisk vaeske.
DE3676608D1 (de)	1991-02-07	Fluessigkeitsdruckverstaerker.
DE3854354D1 (de)	1995-09-28	Chromatographiesäule vom spritzentyp.
DE68902734D1 (de)	1992-10-08	Elektroviskose fluessigkeit.