DE2257575C3 - System zur totvolumenfreien Kopplung für die Chromatographie - Google Patents

System zur totvolumenfreien Kopplung für die Chromatographie

Info

Publication number
DE2257575C3
DE2257575C3 DE2257575A DE2257575A DE2257575C3 DE 2257575 C3 DE2257575 C3 DE 2257575C3 DE 2257575 A DE2257575 A DE 2257575A DE 2257575 A DE2257575 A DE 2257575A DE 2257575 C3 DE2257575 C3 DE 2257575C3
Authority
DE
Germany
Prior art keywords
separation
chromatography
dead volume
coupling
contact pressure
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.)
Expired
Application number
DE2257575A
Other languages
German (de)
English (en)
Other versions
DE2257575A1 (de
DE2257575B2 (de
Inventor
Rudolf E. Dr. 6702 Bad Duerkheim Kaiser
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE2257575A priority Critical patent/DE2257575C3/de
Priority to IT31658/73A priority patent/IT999489B/it
Priority to CH1645773A priority patent/CH572211A5/xx
Priority to NL7316044A priority patent/NL7316044A/xx
Priority to GB5447973A priority patent/GB1449659A/en
Priority to US05/418,277 priority patent/US3996017A/en
Priority to CA186,588A priority patent/CA1014075A/en
Priority to FR7341747A priority patent/FR2207741B1/fr
Priority to JP48132117A priority patent/JPS5025294A/ja
Priority to AU63561/73A priority patent/AU6356173A/en
Priority to FR7400488A priority patent/FR2256411A1/fr
Publication of DE2257575A1 publication Critical patent/DE2257575A1/de
Publication of DE2257575B2 publication Critical patent/DE2257575B2/de
Application granted granted Critical
Publication of DE2257575C3 publication Critical patent/DE2257575C3/de
Expired 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/468—Flow patterns using more than one column involving switching between different column configurations
    • 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
    • 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
    • G01N30/6034—Construction of the column joining multiple columns
    • 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
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • G01N2030/8881—Modular construction, specially adapted therefor
    • 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
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
    • 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

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)
  • Treatment Of Liquids With Adsorbents In General (AREA)
DE2257575A 1972-11-24 1972-11-24 System zur totvolumenfreien Kopplung für die Chromatographie Expired DE2257575C3 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE2257575A DE2257575C3 (de) 1972-11-24 1972-11-24 System zur totvolumenfreien Kopplung für die Chromatographie
CH1645773A CH572211A5 (US07321065-20080122-C00020.png) 1972-11-24 1973-11-22
IT31658/73A IT999489B (it) 1972-11-24 1973-11-22 Sistema separatore a cassetta per cromatografia
GB5447973A GB1449659A (en) 1972-11-24 1973-11-23 Cassette separation system for chromatography
US05/418,277 US3996017A (en) 1972-11-24 1973-11-23 Cassette separating column system for chromatography
CA186,588A CA1014075A (en) 1972-11-24 1973-11-23 Chromatographic system
NL7316044A NL7316044A (US07321065-20080122-C00020.png) 1972-11-24 1973-11-23
FR7341747A FR2207741B1 (US07321065-20080122-C00020.png) 1972-11-24 1973-11-23
JP48132117A JPS5025294A (US07321065-20080122-C00020.png) 1972-11-24 1973-11-24
AU63561/73A AU6356173A (en) 1972-11-24 1973-12-13 Cassette separation system for chromatorgraphy
FR7400488A FR2256411A1 (en) 1972-11-24 1974-01-02 Separating system for gas and liq. column chromatography - uses separating capillary with end tubes containing T-pieces with conical indentations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2257575A DE2257575C3 (de) 1972-11-24 1972-11-24 System zur totvolumenfreien Kopplung für die Chromatographie

Publications (3)

Publication Number Publication Date
DE2257575A1 DE2257575A1 (de) 1974-05-30
DE2257575B2 DE2257575B2 (de) 1978-06-08
DE2257575C3 true DE2257575C3 (de) 1979-02-08

Family

ID=5862577

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2257575A Expired DE2257575C3 (de) 1972-11-24 1972-11-24 System zur totvolumenfreien Kopplung für die Chromatographie

Country Status (10)

Country Link
US (1) US3996017A (US07321065-20080122-C00020.png)
JP (1) JPS5025294A (US07321065-20080122-C00020.png)
AU (1) AU6356173A (US07321065-20080122-C00020.png)
CA (1) CA1014075A (US07321065-20080122-C00020.png)
CH (1) CH572211A5 (US07321065-20080122-C00020.png)
DE (1) DE2257575C3 (US07321065-20080122-C00020.png)
FR (2) FR2207741B1 (US07321065-20080122-C00020.png)
GB (1) GB1449659A (US07321065-20080122-C00020.png)
IT (1) IT999489B (US07321065-20080122-C00020.png)
NL (1) NL7316044A (US07321065-20080122-C00020.png)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209392A (en) * 1978-05-15 1980-06-24 Wallace Richard A Portable hepatic-assist method and apparatus for same
FI62190C (fi) * 1980-11-10 1982-11-10 Orion Yhtymae Oy Arrangemang foer faestning av gaskromatografkolonn
JPS60163363U (ja) * 1984-04-06 1985-10-30 理研計器株式会社 携帯用ガスクロマトグラフ
US5105652A (en) * 1988-12-06 1992-04-21 Jose Felix Manfredi Compact separating system with snap-in columns
US5236668A (en) * 1991-12-23 1993-08-17 Higdon William R Detachable column cartridge gas chromatograph
US5601785A (en) * 1991-12-23 1997-02-11 Microsensor Technology, Inc. Connector for detachable column cartridge for gas chromatograph
US5298225A (en) * 1991-12-23 1994-03-29 Microsensor Technology, Inc. Detachable column cartridge gas chromatograph
US5567868A (en) * 1995-01-23 1996-10-22 Hewlett-Packard Company Planar manifold assembly
US5800784A (en) * 1996-07-09 1998-09-01 Horn; Marcus J. Chemical sample treatment system and cassette, and methods for effecting multistep treatment process
US5804701A (en) * 1996-10-22 1998-09-08 Hewlett-Packard Company Compact, low-profile chromatograph
US6102449A (en) * 1998-10-29 2000-08-15 Agilent Technologies, In. Connector for capillary tubing
US6106710A (en) * 1999-09-10 2000-08-22 Agilent Technologies, Inc. Fraction collection delay calibration for liquid chromatography
US6767467B2 (en) * 2000-07-06 2004-07-27 Agilent Technologies, Inc. Fraction collection delay calibration for liquid chromatography
US20020176800A1 (en) * 2001-05-09 2002-11-28 Henry Richard A. Curved miniature liquid chromatography column
US7001513B2 (en) * 2003-08-06 2006-02-21 Nuvue Technologies, Inc. Automated processing of a biological component
WO2014138785A1 (en) * 2013-03-12 2014-09-18 Eprep Pty Ltd High pressure seal connector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167396A (en) * 1961-02-27 1965-01-26 Coleman Instr Corp Analytical combustion train
US3443416A (en) * 1966-09-09 1969-05-13 Nasa Micropacked column for a chromatographic system
US3527567A (en) * 1967-09-15 1970-09-08 Shell Oil Co Analytical distillation by gas chromatography
US3682315A (en) * 1969-10-20 1972-08-08 Wolfgang Haller Cartridge type column for treatment of liquid streams and substrate enclosure therefor
US3897679A (en) * 1970-05-18 1975-08-05 Scient Kit Corp Inc Method of chemical analysis and apparatus for such analysis

Also Published As

Publication number Publication date
FR2207741B1 (US07321065-20080122-C00020.png) 1977-03-11
CH572211A5 (US07321065-20080122-C00020.png) 1976-01-30
FR2207741A1 (US07321065-20080122-C00020.png) 1974-06-21
IT999489B (it) 1976-02-20
FR2256411A1 (en) 1975-07-25
DE2257575A1 (de) 1974-05-30
NL7316044A (US07321065-20080122-C00020.png) 1974-05-28
GB1449659A (en) 1976-09-15
CA1014075A (en) 1977-07-19
DE2257575B2 (de) 1978-06-08
FR2256411B3 (US07321065-20080122-C00020.png) 1976-10-22
AU6356173A (en) 1975-06-19
JPS5025294A (US07321065-20080122-C00020.png) 1975-03-17
US3996017A (en) 1976-12-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee