DK0504192T3 - Separerings- og resuspenderingsproces for superparamagnetiske partikler og apparatur - Google Patents

Separerings- og resuspenderingsproces for superparamagnetiske partikler og apparatur

Info

Publication number
DK0504192T3
DK0504192T3 DK91900016.6T DK91900016T DK0504192T3 DK 0504192 T3 DK0504192 T3 DK 0504192T3 DK 91900016 T DK91900016 T DK 91900016T DK 0504192 T3 DK0504192 T3 DK 0504192T3
Authority
DK
Denmark
Prior art keywords
pct
container
particles
fluid
date jun
Prior art date
Application number
DK91900016.6T
Other languages
English (en)
Inventor
Tor Erling Lea
Bjorn Kirkaas Pedersen
Harald Kristian Naess
Original Assignee
Diatec Instr As
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 Diatec Instr As filed Critical Diatec Instr As
Application granted granted Critical
Publication of DK0504192T3 publication Critical patent/DK0504192T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/24Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/28Magnetic plugs and dipsticks
    • B03C1/288Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326Magnetic particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00Details of magnetic or electrostatic separation
    • B03C2201/26Details of magnetic or electrostatic separation for use in medical or biological applications
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0098Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Microbiology (AREA)
  • Hematology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Compounds Of Iron (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DK91900016.6T 1989-12-07 1990-12-06 Separerings- og resuspenderingsproces for superparamagnetiske partikler og apparatur DK0504192T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898927744A GB8927744D0 (en) 1989-12-07 1989-12-07 Process and apparatus

Publications (1)

Publication Number Publication Date
DK0504192T3 true DK0504192T3 (da) 1995-01-02

Family

ID=10667610

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91900016.6T DK0504192T3 (da) 1989-12-07 1990-12-06 Separerings- og resuspenderingsproces for superparamagnetiske partikler og apparatur

Country Status (11)

Country Link
US (1) US5681478A (da)
EP (1) EP0504192B1 (da)
JP (1) JPH05502294A (da)
AT (1) ATE114047T1 (da)
AU (1) AU642186B2 (da)
CA (1) CA2072135A1 (da)
DE (1) DE69014130T2 (da)
DK (1) DK0504192T3 (da)
ES (1) ES2064074T3 (da)
GB (1) GB8927744D0 (da)
WO (1) WO1991009308A1 (da)

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US7700276B2 (en) * 2003-07-10 2010-04-20 Universite Libre De Bruxelles Device, kit and method for pulsing biological samples with an agent and stabilising the sample so pulsed
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US8585279B2 (en) 2006-06-21 2013-11-19 Spinomix S.A. Device and method for manipulating and mixing magnetic particles in a liquid medium
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Also Published As

Publication number Publication date
ATE114047T1 (de) 1994-11-15
CA2072135A1 (en) 1991-06-08
DE69014130T2 (de) 1995-03-23
ES2064074T3 (es) 1995-01-16
EP0504192B1 (en) 1994-11-09
DE69014130D1 (de) 1994-12-15
GB8927744D0 (en) 1990-02-07
AU6879391A (en) 1991-07-18
EP0504192A1 (en) 1992-09-23
WO1991009308A1 (en) 1991-06-27
AU642186B2 (en) 1993-10-14
US5681478A (en) 1997-10-28
JPH05502294A (ja) 1993-04-22

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