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IT1119273B - REAGENT IN PARTICLES FOR IMMUNOLOGICAL TESTS - Google Patents

REAGENT IN PARTICLES FOR IMMUNOLOGICAL TESTS

Info

Publication number
IT1119273B
IT1119273B IT67300/79A IT6730079A IT1119273B IT 1119273 B IT1119273 B IT 1119273B IT 67300/79 A IT67300/79 A IT 67300/79A IT 6730079 A IT6730079 A IT 6730079A IT 1119273 B IT1119273 B IT 1119273B
Authority
IT
Italy
Prior art keywords
reagent
particles
immunological tests
immunological
tests
Prior art date
Application number
IT67300/79A
Other languages
Italian (it)
Other versions
IT7967300A0 (en
Original Assignee
Technicon Instr
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 Instr filed Critical Technicon Instr
Publication of IT7967300A0 publication Critical patent/IT7967300A0/en
Application granted granted Critical
Publication of IT1119273B publication Critical patent/IT1119273B/en

Links

Classifications

    • 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
    • G01N33/5434Magnetic particles using magnetic particle immunoreagent carriers which constitute new materials per se
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00Magnetic particle immunoreagent carriers
    • G01N2446/20Magnetic particle immunoreagent carriers the magnetic material being present in the particle core
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00Magnetic particle immunoreagent carriers
    • G01N2446/40Magnetic particle immunoreagent carriers the magnetic material being dispersed in the monomer composition prior to polymerisation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00Magnetic particle immunoreagent carriers
    • G01N2446/80Magnetic particle immunoreagent carriers characterised by the agent used to coat the magnetic particles, e.g. lipids
    • G01N2446/86Magnetic particle immunoreagent carriers characterised by the agent used to coat the magnetic particles, e.g. lipids the coating being pre-functionalised for attaching immunoreagents, e.g. aminodextran
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00Magnetic particle immunoreagent carriers
    • G01N2446/80Magnetic particle immunoreagent carriers characterised by the agent used to coat the magnetic particles, e.g. lipids
    • G01N2446/90Magnetic particle immunoreagent carriers characterised by the agent used to coat the magnetic particles, e.g. lipids characterised by small molecule linker used to couple immunoreagents to magnetic particles

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Pathology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Peptides Or Proteins (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
IT67300/79A 1978-02-13 1979-02-12 REAGENT IN PARTICLES FOR IMMUNOLOGICAL TESTS IT1119273B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB567178 1978-02-13

Publications (2)

Publication Number Publication Date
IT7967300A0 IT7967300A0 (en) 1979-02-12
IT1119273B true IT1119273B (en) 1986-03-10

Family

ID=9800467

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67300/79A IT1119273B (en) 1978-02-13 1979-02-12 REAGENT IN PARTICLES FOR IMMUNOLOGICAL TESTS

Country Status (10)

Country Link
JP (2) JPS54145211A (en)
AU (1) AU527144B2 (en)
BE (1) BE874091A (en)
CA (1) CA1136400A (en)
CH (1) CH658728A5 (en)
DE (1) DE2905154A1 (en)
FR (1) FR2417106A1 (en)
IT (1) IT1119273B (en)
NL (1) NL7901025A (en)
SE (1) SE7901166L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180384B1 (en) * 1984-11-01 1991-04-24 TECHNICON INSTRUMENTS CORPORATION(a Delaware corporation) Magnetically responsive reagent carrier and method of preparation
JPH073425B2 (en) * 1985-01-19 1995-01-18 東ソー株式会社 Method for producing carrier for immune reaction
JPH07113640B2 (en) * 1986-07-07 1995-12-06 東ソー株式会社 Carrier for immobilizing protein and method for producing the same
JP2672151B2 (en) * 1989-07-14 1997-11-05 三井東圧化学株式会社 Enzyme immunoassay using magnetic substance
JPH03109648U (en) * 1990-02-27 1991-11-11
DE10235302A1 (en) * 2002-08-01 2004-02-12 Henkel Kgaa Process for the production of pearl or spherical magnetic particles based on acrylic acid for the purification of biological substances
JP4812105B2 (en) * 2006-11-10 2011-11-09 ピジョン株式会社 Apron for meal
AU2008278272A1 (en) * 2007-07-19 2009-01-22 Chemeq Ltd Biocidal polyacrolein composition
JP7592456B2 (en) * 2020-10-26 2024-12-02 キヤノン株式会社 Magnetic particles, particles for immunoassays and test reagents

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296234A (en) * 1964-06-23 1967-01-03 Grace W R & Co Aqueous process for polymerizing acrylonitrile in the presence of silver nitrate and a hydrocarbon liquid
JPS5146552B2 (en) * 1972-12-04 1976-12-09
FR2313394A1 (en) * 1975-06-06 1976-12-31 Nestle Sa Enzymes immobilised on polymers contg. aldehyde and acid gps. - with pH - deppedent solubility
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

Also Published As

Publication number Publication date
BE874091A (en) 1979-08-13
JPS63183909A (en) 1988-07-29
FR2417106A1 (en) 1979-09-07
AU4411579A (en) 1979-10-25
JPS6342229B2 (en) 1988-08-22
CA1136400A (en) 1982-11-30
SE7901166L (en) 1979-08-14
NL7901025A (en) 1979-08-15
AU527144B2 (en) 1983-02-17
DE2905154C2 (en) 1989-09-14
JPS54145211A (en) 1979-11-13
IT7967300A0 (en) 1979-02-12
DE2905154A1 (en) 1979-08-30
CH658728A5 (en) 1986-11-28
JPH0459587B2 (en) 1992-09-22
FR2417106B1 (en) 1984-08-10

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