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FR2399665B1 - - Google Patents

Info

Publication number
FR2399665B1
FR2399665B1 FR7822676A FR7822676A FR2399665B1 FR 2399665 B1 FR2399665 B1 FR 2399665B1 FR 7822676 A FR7822676 A FR 7822676A FR 7822676 A FR7822676 A FR 7822676A FR 2399665 B1 FR2399665 B1 FR 2399665B1
Authority
FR
France
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
FR7822676A
Other versions
FR2399665A1 (fr
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.)
HOFFMANN LA ROCHE
F Hoffmann La Roche AG
Original Assignee
HOFFMANN LA ROCHE
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 HOFFMANN LA ROCHE, F Hoffmann La Roche AG filed Critical HOFFMANN LA ROCHE
Publication of FR2399665A1 publication Critical patent/FR2399665A1/fr
Application granted granted Critical
Publication of FR2399665B1 publication Critical patent/FR2399665B1/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/823—Immunogenic carrier or carrier per se

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)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (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)
  • Polymerisation Methods In General (AREA)
FR7822676A 1977-08-03 1978-08-01 Reactif immunologique et son application a la determination de substances immunologiquement actives Granted FR2399665A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH954277A CH628738A5 (de) 1977-08-03 1977-08-03 Immunologisches diagnose-reagenz.

Publications (2)

Publication Number Publication Date
FR2399665A1 FR2399665A1 (fr) 1979-03-02
FR2399665B1 true FR2399665B1 (fr) 1982-11-05

Family

ID=4353079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822676A Granted FR2399665A1 (fr) 1977-08-03 1978-08-01 Reactif immunologique et son application a la determination de substances immunologiquement actives

Country Status (12)

Country Link
US (1) US4226747A (fr)
EP (1) EP0000772A1 (fr)
JP (1) JPS5428816A (fr)
AU (1) AU528150B2 (fr)
CA (1) CA1103153A (fr)
CH (1) CH628738A5 (fr)
DE (1) DE2833886A1 (fr)
DK (1) DK343678A (fr)
FR (1) FR2399665A1 (fr)
GB (1) GB2001996B (fr)
NL (1) NL7808143A (fr)
SE (1) SE7808349L (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH628738A5 (de) * 1977-08-03 1982-03-15 Hoffmann La Roche Immunologisches diagnose-reagenz.
GB2027031A (en) * 1978-08-02 1980-02-13 Hoffmann La Roche Diagnostic Reagent Comprising a Proteinaceous Material Bonded to a Latex
DE2918342A1 (de) * 1979-05-07 1980-11-20 Behringwerke Ag Latex-reagenz
DE3048883A1 (de) * 1980-12-23 1982-07-15 Boehringer Mannheim Gmbh, 6800 Mannheim Hydrophile latexpartikel, verfahren zu deren herstellung und deren verwendung
JPS57168163A (en) * 1981-04-10 1982-10-16 Japan Synthetic Rubber Co Ltd Carier for immunoserological inspection reagent
DE3116995A1 (de) * 1981-04-29 1982-11-25 Röhm GmbH, 6100 Darmstadt Latex zur immobilisierung von biologisch wirksamen substanzen
JPS585658A (ja) * 1981-07-02 1983-01-13 Japan Synthetic Rubber Co Ltd 免疫血清学的検査試薬用担体
US4792527A (en) * 1981-07-17 1988-12-20 Toray Industries, Inc. Method of assaying biologically active substances and labelling agents therefor
DE3130924A1 (de) * 1981-08-05 1983-02-17 Röhm GmbH, 6100 Darmstadt Oberflaechenreiche systeme zur fixierung von nucleophile gruppen enthaltenden substraten
US4401765A (en) * 1981-09-01 1983-08-30 E. I. Du Pont De Nemours And Company Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays
JPS5847258A (ja) * 1981-09-01 1983-03-18 イ−・アイ・デユポン・ド・ネモア−ス・アンド・コンパニ− 光散乱イムノアツセイ用粒子試薬
US4480042A (en) * 1981-10-28 1984-10-30 E. I. Du Pont De Nemours And Company Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays
JPS5897656A (ja) * 1981-12-07 1983-06-10 Sekisui Chem Co Ltd 診断試薬用ラテツクス
US4713350A (en) * 1983-10-24 1987-12-15 Technicon Instruments Corporation Hydrophilic assay reagent containing one member of specific binding pair
US4654325A (en) * 1984-05-24 1987-03-31 Selenke William M Medicament for reducing nephrotoxicity caused by positively charged agents such as aminoglycosides and methods of use thereof
JPH0692970B2 (ja) * 1986-02-28 1994-11-16 日本合成ゴム株式会社 診断薬用担体粒子の製造方法
FR2595826B1 (fr) * 1986-03-13 1990-09-07 Lurhuma Zirimwabagabo Produit d'immuno-essai, son procede de preparation, son utilisation, complexe immunogene le comportant et utilisation de ce complexe
US5166077A (en) * 1987-04-30 1992-11-24 Nitto Denko Corporation Latex for immobilization of physiologically active substances for immuno nephelometry
JP2628792B2 (ja) * 1990-09-26 1997-07-09 アカーズ・リサーチ・コーポレーシヨン 改良されたリガンドのアッセイ
US5231035A (en) * 1991-01-11 1993-07-27 Akers Research Corporation Latex agglutination assay
US5973029A (en) * 1993-10-12 1999-10-26 The Sherwin-Williams Company Corrosion-resistant waterborne paints
US5432210A (en) * 1993-11-22 1995-07-11 Rohm And Haas Company Polymer particles and method for preparing by polymerization of encapsulated monomers
US5981296A (en) * 1997-02-18 1999-11-09 Dade Behring Inc. Stabilization of particle reagents
IT1291164B1 (it) † 1997-03-04 1998-12-29 Coral Spa Condotto universale di convogliamento di fumi o gas nocivi da un posto di lavorazione.
ES2340197T3 (es) 2005-07-01 2010-05-31 F. Hoffmann-La Roche Ag Particulas de latex carboxiladas.
EP2061481B1 (fr) 2006-08-24 2012-12-12 Mallard Creek Polymers, Inc Latex cationique en tant que support pour ingredients bioactifs et procedes de fabrication et d'utilisation dudit latex

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1237268A (en) * 1967-11-01 1971-06-30 Miles Lab Proteinaceous reagent and process for producing same
GB1384399A (en) * 1971-02-01 1975-02-19 Hoffmann La Roche Automated method of obtaining serological data
US3857931A (en) * 1971-02-01 1974-12-31 Hoffmann La Roche Latex polymer reagents for diagnostic tests
US4118349A (en) * 1971-05-12 1978-10-03 Behringwerke Aktiengesellschaft Process for the manufacture of polystyrene latex compounds
US3896217A (en) * 1973-03-19 1975-07-22 Summa Corp Method and apparatus for radioimmunoassay with regeneration of immunoadsorbent
FR2321519A1 (fr) * 1975-08-22 1977-03-18 Rhone Poulenc Ind Latex de polymeres styreniques
FR2331567A1 (fr) * 1975-11-13 1977-06-10 Inst Nat Sante Rech Med Nouveau procede de fixation chimique sur un support, de composes organiques comportant un residu glucidique et produits obtenus par ce procede
US4140662A (en) * 1977-03-25 1979-02-20 Ortho Diagnostics, Inc. Attachment of proteins to inert particles
US4134872A (en) * 1977-05-20 1979-01-16 The Dow Chemical Company Heterogeneous polymer particles comprising an interpolymer domain of a monovinylidene aromatic monomer, an open chain aliphatic conjugated diene and a monoethylenically unsaturated acid
CH628738A5 (de) * 1977-08-03 1982-03-15 Hoffmann La Roche Immunologisches diagnose-reagenz.
US4156669A (en) * 1978-04-24 1979-05-29 The Dow Chemical Company Latexes of encapsulated vinylidene chloride copolymer particles

Also Published As

Publication number Publication date
EP0000772A1 (fr) 1979-02-21
NL7808143A (nl) 1979-02-06
CH628738A5 (de) 1982-03-15
AU528150B2 (en) 1983-04-14
US4226747A (en) 1980-10-07
DK343678A (da) 1979-02-04
FR2399665A1 (fr) 1979-03-02
CA1103153A (fr) 1981-06-16
SE7808349L (sv) 1979-02-04
GB2001996B (en) 1982-03-24
AU3840778A (en) 1980-01-31
JPS5428816A (en) 1979-03-03
DE2833886A1 (de) 1979-02-22
GB2001996A (en) 1979-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse