DE68906758T2 - Immunoadsorbens mit geringer Freisetzungsrate und Verfahren zu seiner Herstellung. - Google Patents

Immunoadsorbens mit geringer Freisetzungsrate und Verfahren zu seiner Herstellung.

Info

Publication number
DE68906758T2
DE68906758T2 DE89430029T DE68906758T DE68906758T2 DE 68906758 T2 DE68906758 T2 DE 68906758T2 DE 89430029 T DE89430029 T DE 89430029T DE 68906758 T DE68906758 T DE 68906758T DE 68906758 T2 DE68906758 T2 DE 68906758T2
Authority
DE
Germany
Prior art keywords
avidin
antibody
immunoadsorbent
polybiotinylated
preparation
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 - Fee Related
Application number
DE89430029T
Other languages
English (en)
Other versions
DE68906758D1 (de
Inventor
Michel Delaage
Odile Mejan
Alain Bourgois
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.)
Immunotech SAS
Original Assignee
Immunotech SAS
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 Immunotech SAS filed Critical Immunotech SAS
Application granted granted Critical
Publication of DE68906758D1 publication Critical patent/DE68906758D1/de
Publication of DE68906758T2 publication Critical patent/DE68906758T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • G01N33/545—Synthetic resin
    • 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
    • G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent
    • 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
    • G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/745—Assays involving non-enzymic blood coagulation factors
    • G01N2333/755—Factors VIII, e.g. factor VIII C [AHF], factor VIII Ag [VWF]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (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)
  • Peptides Or Proteins (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE89430029T 1988-10-20 1989-10-16 Immunoadsorbens mit geringer Freisetzungsrate und Verfahren zu seiner Herstellung. Expired - Fee Related DE68906758T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8813776A FR2638099B1 (fr) 1988-10-20 1988-10-20 Immunoadsorbant a faible taux de relargage et son procede d'obtention

Publications (2)

Publication Number Publication Date
DE68906758D1 DE68906758D1 (de) 1993-07-01
DE68906758T2 true DE68906758T2 (de) 1993-10-07

Family

ID=9371176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89430029T Expired - Fee Related DE68906758T2 (de) 1988-10-20 1989-10-16 Immunoadsorbens mit geringer Freisetzungsrate und Verfahren zu seiner Herstellung.

Country Status (7)

Country Link
EP (1) EP0365449B1 (de)
JP (1) JPH02164445A (de)
AT (1) ATE89925T1 (de)
CA (1) CA2000440A1 (de)
DE (1) DE68906758T2 (de)
ES (1) ES2055146T3 (de)
FR (1) FR2638099B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2232257A1 (de) * 2008-01-08 2010-09-29 Siemens Healthcare Diagnostics Inc. Stabilisierung von Testreagenzien auf einer festen Unterlage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5691152A (en) * 1995-11-09 1997-11-25 E. R. Squibb & Sons, Inc. Stable avidin composition
US6551794B1 (en) * 1995-11-09 2003-04-22 E. R. Squibb & Sons, Inc. Stable biotinylated biomolecule composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539249A (en) * 1983-09-06 1985-09-03 Textile Products, Incorporated Method and apparatus for producing blends of resinous, thermoplastic fiber, and laminated structures produced therefrom
US4582810A (en) * 1983-09-30 1986-04-15 Becton, Dickinson And Company Immuno-agglutination particle suspensions
FR2571498B1 (fr) * 1984-10-04 1988-04-08 Immunotech Sa Procede de separation de cellules utilisant des anticorps et des billes de faible densite
FR2601455B1 (fr) * 1986-07-11 1989-08-04 Stallergenes Lab Nouveaux reactifs biologiques en phase solide et leur procede d'obtention

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2232257A1 (de) * 2008-01-08 2010-09-29 Siemens Healthcare Diagnostics Inc. Stabilisierung von Testreagenzien auf einer festen Unterlage
EP2232257A4 (de) * 2008-01-08 2011-05-25 Siemens Healthcare Diagnostics Stabilisierung von Testreagenzien auf einer festen Unterlage

Also Published As

Publication number Publication date
EP0365449B1 (de) 1993-05-26
FR2638099B1 (fr) 1991-01-25
JPH02164445A (ja) 1990-06-25
ATE89925T1 (de) 1993-06-15
EP0365449A1 (de) 1990-04-25
DE68906758D1 (de) 1993-07-01
FR2638099A1 (fr) 1990-04-27
ES2055146T3 (es) 1994-08-16
CA2000440A1 (fr) 1990-04-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee