DE2712044A1 - Stabile immunologische reagenzien - Google Patents

Stabile immunologische reagenzien

Info

Publication number
DE2712044A1
DE2712044A1 DE19772712044 DE2712044A DE2712044A1 DE 2712044 A1 DE2712044 A1 DE 2712044A1 DE 19772712044 DE19772712044 DE 19772712044 DE 2712044 A DE2712044 A DE 2712044A DE 2712044 A1 DE2712044 A1 DE 2712044A1
Authority
DE
Germany
Prior art keywords
serologically
latex
water
preparation according
dispersant
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.)
Ceased
Application number
DE19772712044
Other languages
German (de)
English (en)
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 DE2712044A1 publication Critical patent/DE2712044A1/de
Ceased 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)
DE19772712044 1976-03-25 1977-03-18 Stabile immunologische reagenzien Ceased DE2712044A1 (de)

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 (1)

Publication Number Publication Date
DE2712044A1 true DE2712044A1 (de) 1977-09-29

Family

ID=27100272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772712044 Ceased DE2712044A1 (de) 1976-03-25 1977-03-18 Stabile immunologische reagenzien

Country Status (7)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032464A1 (de) * 1979-08-29 1981-03-26 Seikagaku Kogyo Co., Ltd., Tokio/Tokyo Masse und verfahren zur bestimmung des antikoerpers fuer streptokokken-nicotinamidadenindinucleotidase
US4931385A (en) * 1985-06-24 1990-06-05 Hygeia Sciences, Incorporated Enzyme immunoassays and immunologic reagents
WO1990013637A1 (en) * 1989-04-28 1990-11-15 Hygeia Sciences, Inc. Improved immunoassay including lyophilized reactant mixture
WO2007003327A1 (en) 2005-07-01 2007-01-11 Roche Diagnostics Gmbh Carboxylated latex particles

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1603406A (en) * 1977-08-31 1981-11-25 Nat Res Dev Assay of immune complexes
JPS5873866A (ja) * 1981-10-28 1983-05-04 Toray Ind Inc 免疫学的検査方法
GB8307156D0 (en) * 1983-03-15 1983-04-20 Celltech Ltd Heterogeneous binding assays
GB2136565B (en) * 1983-03-15 1986-05-08 Boots Celltech Diagnostics Heterogeneous binding assay
AU609332B2 (en) * 1988-11-09 1991-04-26 Biotrack, Inc. Method and composition of stabilizing and solubilizing latex reagents
DE69027560T2 (de) * 1989-08-23 1997-01-09 Canon K.K., Tokio/Tokyo Methode zur Messung eines immunologisch aktiven Materials und Vorrichtung, die dazu geeignet ist
EP0466170B1 (en) * 1990-07-13 1997-11-05 Canon Kabushiki Kaisha Detection reagent

Family Cites Families (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
US3413198A (en) * 1966-06-30 1968-11-26 Calbiochem Reagents and method for assaying biological samples
CH621561A5 (en) * 1974-01-14 1981-02-13 Ceskoslovenska Akademie Ved Process for producing a bromocyan-activated, hydrophilic, polymeric carrier for biologically active compounds in dried form

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032464A1 (de) * 1979-08-29 1981-03-26 Seikagaku Kogyo Co., Ltd., Tokio/Tokyo Masse und verfahren zur bestimmung des antikoerpers fuer streptokokken-nicotinamidadenindinucleotidase
US4931385A (en) * 1985-06-24 1990-06-05 Hygeia Sciences, Incorporated Enzyme immunoassays and immunologic reagents
US5102788A (en) * 1988-11-21 1992-04-07 Hygeia Sciences, Inc. Immunoassay including lyophilized reactant mixture
WO1990013637A1 (en) * 1989-04-28 1990-11-15 Hygeia Sciences, Inc. Improved immunoassay including lyophilized reactant mixture
WO2007003327A1 (en) 2005-07-01 2007-01-11 Roche Diagnostics Gmbh Carboxylated latex particles

Also Published As

Publication number Publication date
JPS52117420A (en) 1977-10-01
IT1085527B (it) 1985-05-28
FR2345723A1 (fr) 1977-10-21
FR2345723B1 (enExample) 1982-04-09
NL7703150A (nl) 1977-09-27
CH625626A5 (en) 1981-09-30
GB1564987A (en) 1980-04-16

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Legal Events

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OC Search report available
8110 Request for examination paragraph 44
8131 Rejection