CA1034979A - Chromatographic column - Google Patents

Chromatographic column

Info

Publication number
CA1034979A
CA1034979A CA232,600A CA232600A CA1034979A CA 1034979 A CA1034979 A CA 1034979A CA 232600 A CA232600 A CA 232600A CA 1034979 A CA1034979 A CA 1034979A
Authority
CA
Canada
Prior art keywords
chromatographic column
chromatographic
column
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
CA232,600A
Other languages
French (fr)
Inventor
Jack L. Wilhelmson
Douglas M. Grant
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.)
Instrumentation Specialties Co
Original Assignee
Instrumentation Specialties Co
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 Instrumentation Specialties Co filed Critical Instrumentation Specialties Co
Application granted granted Critical
Publication of CA1034979A publication Critical patent/CA1034979A/en
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
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • G01N30/6026—Fluid seals
    • 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
    • B01D15/22—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CA232,600A 1975-02-18 1975-07-31 Chromatographic column Expired CA1034979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US550420A US3904527A (en) 1975-02-18 1975-02-18 Chromatographic column

Publications (1)

Publication Number Publication Date
CA1034979A true CA1034979A (en) 1978-07-18

Family

ID=24197116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,600A Expired CA1034979A (en) 1975-02-18 1975-07-31 Chromatographic column

Country Status (2)

Country Link
US (1) US3904527A (en)
CA (1) CA1034979A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131547A (en) * 1977-11-02 1978-12-26 Eli Lilly And Company Refillable column for chromatography at elevated pressure
US4283280A (en) * 1978-08-24 1981-08-11 Brownlee Labs, Inc. Cartridge type separation column and holder assembly for liquid chromatographs
USRE31974E (en) * 1978-08-24 1985-08-27 Brownlee Labs, Inc. Cartridge type separation column and holder assembly for liquid chromatographs
DE3143075A1 (en) * 1981-10-30 1983-05-11 Merck Patent Gmbh, 6100 Darmstadt COLUMN CLAMPING DEVICE FOR CHROMATOGRAPHY "
US4451364A (en) * 1982-03-03 1984-05-29 Brownlee Labs Inc. High pressure seal and coupling
US4522715A (en) * 1983-05-18 1985-06-11 Iowa State University Research Foundation, Inc. High performance chromatography column
CS236184B1 (en) * 1983-06-24 1985-05-15 Bedrich Porsch Column for liquid chromatography
US4861473A (en) * 1984-02-29 1989-08-29 Rainin Instrument Co., Inc. Apparatus for facilitating compression of packing material in a liquid chromatography column
US4587014A (en) * 1984-05-07 1986-05-06 The Perkin-Elmer Corporation Liquid chromatography column assembly
US4882047A (en) * 1985-03-22 1989-11-21 Ht Chemicals, Inc. Zero-void column end plate for chromatography
DE3636490A1 (en) * 1986-10-27 1988-04-28 Labomatic Ag CLOSING DEVICE FOR A COLUMN FOR CHROMATOGRAPHY
US5013433A (en) * 1987-01-21 1991-05-07 H.T. Chemicals, Inc. Zero void column end plate for chromatography
US4876005A (en) * 1988-02-12 1989-10-24 The Perkin-Elmer Corporation High pressure column assembly for a liquid chromatograph system
EP0328146B1 (en) * 1988-02-12 1995-09-20 The Perkin-Elmer Corporation A high pressure column assembly for a liquid chromatograph system
US5192433A (en) * 1990-03-29 1993-03-09 Modcol Corporation Slurry compressor, apparatus for guiding compresser, and method for packing slurry in column
US5169522A (en) * 1990-09-25 1992-12-08 Ht Chemicals, Inc. Column slurry packing compressor
EP0545843B1 (en) * 1991-12-03 1995-08-16 Tracer Analitica S.L. Fixing arrangement for chromatography columns
DE9201885U1 (en) * 1992-02-14 1992-05-21 Macherey, Nagel & Co, 5160 Dueren, De
DE69417617D1 (en) * 1993-05-14 1999-05-12 Upchurch Scient Inc Column for liquid chromatography
US5582723A (en) * 1993-11-26 1996-12-10 Keystone Scientific, Inc. Chromatography cartridge
US5482628A (en) * 1994-04-15 1996-01-09 Upchurch Scientific, Inc. Column for liquid chromatography
US5472598A (en) * 1994-04-15 1995-12-05 Upchurch Scientific, Inc. Connection assembly for liquid chromatography columns
US5651885A (en) * 1994-04-15 1997-07-29 Schick; Hans G. Column for liquid chromatography
US7316777B2 (en) * 2005-01-28 2008-01-08 Valco Instruments Co., Inc. Compression fitting nut with interlocked ferrule
US7077955B1 (en) * 2005-05-10 2006-07-18 Mao-Chang Lin Joint used in one of a water inlet or water outlet of a filter cylinder or a filter casing
US7674383B2 (en) * 2005-10-25 2010-03-09 Phenomenex, Inc. Method and apparatus for packing chromatography columns
US20100012565A1 (en) * 2006-01-31 2010-01-21 Mallinckrodt Baker, Inc. High Efficiency Chromatography Column with Re-usable End Cap
TW200734026A (en) * 2006-01-31 2007-09-16 Mallinckrodt Baker Inc End-cap device for high efficiency disposable chromotography column
US9056264B2 (en) 2010-07-16 2015-06-16 Idex Health & Science Llc Biocompatible tubing for liquid chromatography systems
WO2015046566A1 (en) * 2013-09-30 2015-04-02 積水メディカル株式会社 Column contained in container and column container

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265215A (en) * 1963-04-11 1966-08-09 Pharmacia Fine Chemicals Inc Gel filtration apparatus
US3483986A (en) * 1966-07-25 1969-12-16 Alfred G Wright Apparatus for performing scientific experiments
US3440864A (en) * 1966-10-03 1969-04-29 Phoenix Precision Instr Co Liquid chromatographic column
US3771659A (en) * 1971-06-07 1973-11-13 Cenco Medical Health Supply Co Bottom connector and filter holder for chromotographic column

Also Published As

Publication number Publication date
US3904527A (en) 1975-09-09

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