AU532849B2 - Magnetically attractable materials - Google Patents

Magnetically attractable materials

Info

Publication number
AU532849B2
AU532849B2 AU40222/78A AU4022278A AU532849B2 AU 532849 B2 AU532849 B2 AU 532849B2 AU 40222/78 A AU40222/78 A AU 40222/78A AU 4022278 A AU4022278 A AU 4022278A AU 532849 B2 AU532849 B2 AU 532849B2
Authority
AU
Australia
Prior art keywords
magnetically attractable
attractable materials
materials
magnetically
attractable
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
AU40222/78A
Other versions
AU4022278A (en
Inventor
John Ormand Crookall-Greening And Jacqueline S. Gardner Clive Christopher Dawes
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
Application filed by Technicon Instruments Corp filed Critical Technicon Instruments Corp
Publication of AU4022278A publication Critical patent/AU4022278A/en
Application granted granted Critical
Publication of AU532849B2 publication Critical patent/AU532849B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28009—Magnetic properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54326—Magnetic particles
    • G01N33/5434—Magnetic particles using magnetic particle immunoreagent carriers which constitute new materials per se
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00—Magnetic particle immunoreagent carriers
    • G01N2446/20—Magnetic particle immunoreagent carriers the magnetic material being present in the particle core
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00—Magnetic particle immunoreagent carriers
    • G01N2446/40—Magnetic particle immunoreagent carriers the magnetic material being dispersed in the monomer composition prior to polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AU40222/78A 1977-09-28 1978-09-27 Magnetically attractable materials Expired AU532849B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB7740377 1977-09-28
GB4037777 1977-09-28

Publications (2)

Publication Number Publication Date
AU4022278A AU4022278A (en) 1980-04-03
AU532849B2 true AU532849B2 (en) 1983-10-13

Family

ID=10414592

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40222/78A Expired AU532849B2 (en) 1977-09-28 1978-09-27 Magnetically attractable materials

Country Status (6)

Country Link
JP (1) JPS5490883A (en)
AU (1) AU532849B2 (en)
BE (1) BE870834A (en)
CA (1) CA1112161A (en)
CH (1) CH648127A5 (en)
DE (1) DE2841782A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125353A (en) * 1981-01-27 1982-08-04 Sekisui Chem Co Ltd Method of measuring antigen or antibody
US4594158A (en) * 1981-09-03 1986-06-10 Rohm And Haas Filter aid materials bearing anion exchange resins
DE3740471A1 (en) * 1987-11-28 1989-06-08 Boehringer Mannheim Gmbh TEST SUPPLIER FOR THE ANALYSIS OF A SAMPLING FLUID AND METHOD FOR THE PRODUCTION THEREOF
CN113368841B (en) * 2021-06-12 2022-07-01 中国科学院青岛生物能源与过程研究所 Method for preparing magnetic multi-effect adsorbent by utilizing enzymolysis residues through dry method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1403359A (en) * 1971-08-27 1975-08-28 Nat Res Dev Biochemical reacrions
IT1008202B (en) * 1974-07-31 1976-11-10 Lostia Onofrio INGLOBATING FIBERS ANTIBODIES ANTIGE NI ANTISERA PROCEDURE FOR THEIR PREPARATION AND THEIR USES
FR2334106A1 (en) * 1975-12-02 1977-07-01 Pasteur Institut MAGNETIC GEL SUITABLE FOR IMMUNOENZYMATIC DOSAGE
GB1575805A (en) * 1976-03-12 1980-10-01 Technicon Instr Automatic diagnostic apparatus
DE2644249A1 (en) * 1976-09-30 1978-04-06 Abbott Lab Reactive, stable metal and organic cpd. compsns. - comprising metal surface coated with polymer and coupled to enzymes, protein(s) etc.

Also Published As

Publication number Publication date
DE2841782C2 (en) 1988-07-21
DE2841782A1 (en) 1979-04-12
AU4022278A (en) 1980-04-03
JPS5490883A (en) 1979-07-18
JPS631546B2 (en) 1988-01-13
BE870834A (en) 1979-03-28
CA1112161A (en) 1981-11-10
CH648127A5 (en) 1985-02-28

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