AU7006281A - Chromatographic apparatus - Google Patents

Chromatographic apparatus

Info

Publication number
AU7006281A
AU7006281A AU70062/81A AU7006281A AU7006281A AU 7006281 A AU7006281 A AU 7006281A AU 70062/81 A AU70062/81 A AU 70062/81A AU 7006281 A AU7006281 A AU 7006281A AU 7006281 A AU7006281 A AU 7006281A
Authority
AU
Australia
Prior art keywords
chromatographic apparatus
chromatographic
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.)
Abandoned
Application number
AU70062/81A
Inventor
Lloyd R. Snyder
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.)
Bayer Corp
Original Assignee
Technicon Instruments 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.)
Filing date
Publication date
Priority claimed from US05/922,712 external-priority patent/US4204952A/en
Priority to US06/097,463 priority Critical patent/US4274967A/en
Priority claimed from US06/097,463 external-priority patent/US4274967A/en
Application filed by Technicon Instruments Corp filed Critical Technicon Instruments Corp
Priority to AU70062/81A priority patent/AU7006281A/en
Publication of AU7006281A publication Critical patent/AU7006281A/en
Abandoned 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
    • G01N30/461—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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/44—Flow patterns using recycling of the fraction to be distributed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1864—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns
    • B01D15/1871—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns placed in series
    • 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
    • G01N30/44—Flow patterns using recycling of the fraction to be distributed
    • G01N2030/445—Flow patterns using recycling of the fraction to be distributed heart cut
    • 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
    • G01N30/26—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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sustainable Development (AREA)
AU70062/81A 1978-07-07 1981-05-01 Chromatographic apparatus Abandoned AU7006281A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US06/097,463 US4274967A (en) 1978-07-07 1979-11-26 Chromatographic apparatus and method
AU70062/81A AU7006281A (en) 1978-07-07 1981-05-01 Chromatographic apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/922,712 US4204952A (en) 1978-07-07 1978-07-07 Chromatographic apparatus and method
US06/097,463 US4274967A (en) 1978-07-07 1979-11-26 Chromatographic apparatus and method
AU70062/81A AU7006281A (en) 1978-07-07 1981-05-01 Chromatographic apparatus

Publications (1)

Publication Number Publication Date
AU7006281A true AU7006281A (en) 1982-11-04

Family

ID=34396669

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70062/81A Abandoned AU7006281A (en) 1978-07-07 1981-05-01 Chromatographic apparatus

Country Status (1)

Country Link
AU (1) AU7006281A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU613028B2 (en) * 1987-04-22 1991-07-25 Sekisui Kagaku Kogyo Kabushiki Kaisha An apparatus for the treatment of biological samples and treatment methods using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU613028B2 (en) * 1987-04-22 1991-07-25 Sekisui Kagaku Kogyo Kabushiki Kaisha An apparatus for the treatment of biological samples and treatment methods using the same
US5208160A (en) * 1987-04-22 1993-05-04 Sekisui Kagaku Kogyo Kabushiki Kaisha Methods and apparatus for the continuous treatment of biological samples

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