FR2345723A1 - Reactifs immunologiques stables - Google Patents

Reactifs immunologiques stables

Info

Publication number
FR2345723A1
FR2345723A1 FR7708675A FR7708675A FR2345723A1 FR 2345723 A1 FR2345723 A1 FR 2345723A1 FR 7708675 A FR7708675 A FR 7708675A FR 7708675 A FR7708675 A FR 7708675A FR 2345723 A1 FR2345723 A1 FR 2345723A1
Authority
FR
France
Prior art keywords
immunological reagents
stable immunological
stable
reagents
immunological
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.)
Granted
Application number
FR7708675A
Other languages
English (en)
Other versions
FR2345723B1 (fr
Inventor
George Beskid
Edward Victor Savard
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2345723A1 publication Critical patent/FR2345723A1/fr
Application granted granted Critical
Publication of FR2345723B1 publication Critical patent/FR2345723B1/fr
Granted 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
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form

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)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
FR7708675A 1976-03-25 1977-03-23 Reactifs immunologiques stables Granted FR2345723A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67021276A 1976-03-25 1976-03-25
US70065276A 1976-06-28 1976-06-28

Publications (2)

Publication Number Publication Date
FR2345723A1 true FR2345723A1 (fr) 1977-10-21
FR2345723B1 FR2345723B1 (fr) 1982-04-09

Family

ID=27100272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708675A Granted FR2345723A1 (fr) 1976-03-25 1977-03-23 Reactifs immunologiques stables

Country Status (7)

Country Link
JP (1) JPS52117420A (fr)
CH (1) CH625626A5 (fr)
DE (1) DE2712044A1 (fr)
FR (1) FR2345723A1 (fr)
GB (1) GB1564987A (fr)
IT (1) IT1085527B (fr)
NL (1) NL7703150A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402210A1 (fr) * 1977-08-31 1979-03-30 Soothill John Particules de latex revetues, leur obtention et leur application a l'estimation d'un immun-complexe et a l'analyse d'un constituant de ce complexe
EP0466170A2 (fr) * 1990-07-13 1992-01-15 Canon Kabushiki Kaisha Réactif de détection

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5633550A (en) * 1979-08-29 1981-04-04 Seikagaku Kogyo Co Ltd Latex reagent sensitized with hemolytic streptococcal nicotinamide adenine dinucleotidase (nadase), method of producing the same and method of detecting nadase antibody using the same
JPS5873866A (ja) * 1981-10-28 1983-05-04 Toray Ind Inc 免疫学的検査方法
GB2136565B (en) * 1983-03-15 1986-05-08 Boots Celltech Diagnostics Heterogeneous binding assay
GB8307156D0 (en) * 1983-03-15 1983-04-20 Celltech Ltd Heterogeneous binding assays
US4931385A (en) * 1985-06-24 1990-06-05 Hygeia Sciences, Incorporated Enzyme immunoassays and immunologic reagents
AU609332B2 (en) * 1988-11-09 1991-04-26 Biotrack, Inc. Method and composition of stabilizing and solubilizing latex reagents
US5102788A (en) * 1988-11-21 1992-04-07 Hygeia Sciences, Inc. Immunoassay including lyophilized reactant mixture
CA2023803C (fr) * 1989-08-23 1999-05-18 Takeshi Miyazaki Methode de dosage d'une substance immunologiquement active et appareil a cet effet
WO2007003327A1 (fr) 2005-07-01 2007-01-11 Roche Diagnostics Gmbh Particules de latex carboxylé

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493772A (fr) * 1965-07-28 1967-09-01 Organon Nv Procédé pour le traitement des érythrocytes
BE700778A (fr) * 1966-06-30 1968-01-02
FR2259836A1 (fr) * 1974-01-14 1975-08-29 Ceskoslovenska Akademie Ved

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1493772A (fr) * 1965-07-28 1967-09-01 Organon Nv Procédé pour le traitement des érythrocytes
BE700778A (fr) * 1966-06-30 1968-01-02
FR2259836A1 (fr) * 1974-01-14 1975-08-29 Ceskoslovenska Akademie Ved

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402210A1 (fr) * 1977-08-31 1979-03-30 Soothill John Particules de latex revetues, leur obtention et leur application a l'estimation d'un immun-complexe et a l'analyse d'un constituant de ce complexe
EP0466170A2 (fr) * 1990-07-13 1992-01-15 Canon Kabushiki Kaisha Réactif de détection
EP0466170A3 (en) * 1990-07-13 1992-08-19 Canon Kabushiki Kaisha Detection reagent
US5656506A (en) * 1990-07-13 1997-08-12 Canon Kabushiki Kaisha Dry detection reagent containing acrylamide/styrene copolymer particles immobilizing an immunologically active substance

Also Published As

Publication number Publication date
JPS52117420A (en) 1977-10-01
CH625626A5 (en) 1981-09-30
GB1564987A (en) 1980-04-16
FR2345723B1 (fr) 1982-04-09
IT1085527B (it) 1985-05-28
DE2712044A1 (de) 1977-09-29
NL7703150A (nl) 1977-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse