GB2016687B - Sugar coated reagents for solid phase immunoassay - Google Patents

Sugar coated reagents for solid phase immunoassay

Info

Publication number
GB2016687B
GB2016687B GB7904984A GB7904984A GB2016687B GB 2016687 B GB2016687 B GB 2016687B GB 7904984 A GB7904984 A GB 7904984A GB 7904984 A GB7904984 A GB 7904984A GB 2016687 B GB2016687 B GB 2016687B
Authority
GB
United Kingdom
Prior art keywords
solid phase
sugar coated
phase immunoassay
reagents
coated reagents
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
Application number
GB7904984A
Other versions
GB2016687A (en
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Publication of GB2016687A publication Critical patent/GB2016687A/en
Application granted granted Critical
Publication of GB2016687B publication Critical patent/GB2016687B/en
Expired 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
    • G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (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)
  • Peptides Or Proteins (AREA)
GB7904984A 1978-03-20 1979-02-13 Sugar coated reagents for solid phase immunoassay Expired GB2016687B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88805178A 1978-03-20 1978-03-20
US382779A 1979-01-16 1979-01-16

Publications (2)

Publication Number Publication Date
GB2016687A GB2016687A (en) 1979-09-26
GB2016687B true GB2016687B (en) 1982-09-08

Family

ID=26672244

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7904984A Expired GB2016687B (en) 1978-03-20 1979-02-13 Sugar coated reagents for solid phase immunoassay

Country Status (9)

Country Link
JP (1) JPS54128396A (en)
AU (1) AU527489B2 (en)
DE (1) DE2910707C2 (en)
ES (1) ES478800A1 (en)
FR (1) FR2420762A1 (en)
GB (1) GB2016687B (en)
IT (1) IT1113315B (en)
NL (1) NL7902152A (en)
SE (1) SE7902389L (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468648A (en) 1991-05-29 1995-11-21 Smithkline Diagnostics, Inc. Interrupted-flow assay device
US5607863A (en) 1991-05-29 1997-03-04 Smithkline Diagnostics, Inc. Barrier-controlled assay device
US5622871A (en) 1987-04-27 1997-04-22 Unilever Patent Holdings B.V. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US5714389A (en) 1988-06-27 1998-02-03 Carter-Wallace, Inc. Test device and method for colored particle immunoassay
US5846838A (en) 1991-05-29 1998-12-08 Smithkline Diagnostics, Inc. Opposable-element assay device employing conductive barrier
US5877028A (en) 1991-05-29 1999-03-02 Smithkline Diagnostics, Inc. Immunochromatographic assay device
US5879951A (en) 1997-01-29 1999-03-09 Smithkline Diagnostics, Inc. Opposable-element assay device employing unidirectional flow
US5939252A (en) 1997-05-09 1999-08-17 Lennon; Donald J. Detachable-element assay device
US5998220A (en) 1991-05-29 1999-12-07 Beckman Coulter, Inc. Opposable-element assay devices, kits, and methods employing them
US6187598B1 (en) 1987-04-27 2001-02-13 Conopco Inc. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US6352862B1 (en) 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141559A (en) * 1980-04-04 1981-11-05 Toray Ind Inc Reagent for immunological inspection
EP0111762B1 (en) * 1980-06-20 1987-11-19 Unilever Plc Processes and apparatus for carrying out specific binding assays
JPH0235944B2 (en) * 1980-06-20 1990-08-14 Unilever Nv TOKUITEKIKETSUGOKENTEIOJITSUSHISURUHOHOOYOBIGAIHOHOOJITSUSHISURUTAMENOSHIKENKITSUTO
JPS57208459A (en) * 1981-06-19 1982-12-21 Eisai Co Ltd Measuring method using enzyme-labelled antibody and reagent
JPS58187861A (en) * 1982-04-26 1983-11-02 Otsuka Pharmaceut Co Ltd Assay of antibody related to adult type t leukemia
GB2124231B (en) * 1982-05-24 1985-10-02 Corning Glass Works Solid phase reagent for immunoassay
JPS6035263A (en) * 1983-08-05 1985-02-23 Wako Pure Chem Ind Ltd Stabilization of immunologically active substance immobilized on non-soluble carrier and physiologically active substance measuring reagent containing the same as composition unit
EP0133976A3 (en) * 1983-08-09 1986-07-30 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Reagent for immunoassay
GB2187191B (en) * 1984-01-30 1989-11-01 Quadrant Bioresources Ltd Protection of proteins and the like
EP0153875A3 (en) * 1984-03-01 1987-06-24 The State Of Victoria Enzyme-linked immunosorbent assay method and test kit
GB8500698D0 (en) * 1985-01-11 1985-02-13 Unilever Plc Preparation of reagents
GB8500918D0 (en) * 1985-01-15 1985-02-20 Cancer Res Inst Viral isolates
BE904030A (en) * 1985-01-15 1986-07-14 Cancer Res Inst METHOD OF SEARCHING FOR ANTIBODIES AND EQUIPMENT OR KIT FOR THE IMPLEMENTATION OF THIS PROCESS.
JPH0779694B2 (en) * 1985-07-09 1995-08-30 カドラント バイオリソ−シズ リミテツド Protection of proteins and similar products
JPS6234059A (en) * 1985-08-07 1987-02-14 Sankyo Co Ltd Stabilizer for solid phase reaction reagent
GB8716826D0 (en) * 1987-07-16 1987-08-19 Tills D Protection of proteinaceous reagents
EP0341439B1 (en) * 1988-05-11 1993-08-04 Abbott Laboratories Method for increasing specificity in competitive immunoassays
AU609332B2 (en) * 1988-11-09 1991-04-26 Biotrack, Inc. Method and composition of stabilizing and solubilizing latex reagents
GB9211176D0 (en) * 1992-05-27 1992-07-08 Central Blood Lab Authority Assay
FI92882C (en) * 1992-12-29 1995-01-10 Medix Biochemica Ab Oy Disposable test strip and process for its manufacture
US6319676B1 (en) 1995-05-02 2001-11-20 Carter Wallace, Inc. Diagnostic detection device and method
GB9925016D0 (en) 1999-10-23 1999-12-22 Univ Sheffield Binding surface
CA2397557C (en) * 2000-11-20 2006-02-07 Matsushita Electric Industrial Co., Ltd. Extrasomatic diagnostics
US8546075B2 (en) * 2003-10-28 2013-10-01 Advanced Life Science Institute, Inc. Method of detecting hepatitis C virus
US20050112687A1 (en) * 2003-11-25 2005-05-26 Jose Remacle Method for stabilizing proteins on a micro-array
NL1027931C2 (en) * 2004-12-31 2006-07-03 Univ Delft Tech Assay production method, comprises adding solubility delaying agent or applying cover layers to reagent intended for addition to substrate
ATE493654T1 (en) 2006-10-24 2011-01-15 Koninkl Philips Electronics Nv DETECTION OF TARGET MOLECULES BY LUMINESCENCE
JP6122013B2 (en) 2011-09-27 2017-04-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Gradient amplifier, method, computer readable medium and computer program with dead time and forward voltage compensation
US9492824B2 (en) 2013-01-16 2016-11-15 Sharp Kabushiki Kaisha Efficient dilution method, including washing method for immunoassay

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284947A (en) * 1969-05-27 1972-08-09 Abbott Lab Improved lyophilized erythrocyte composition
US3790663A (en) * 1970-07-07 1974-02-05 Us Health Preparation of dry antiserum coated solid-phase for radioimmunoassay of antigens
CH582884A5 (en) * 1973-12-10 1976-12-15 Hoffmann La Roche
SE7610683L (en) * 1975-09-29 1977-06-10 Cordis Corp METHOD OF DETERMINING THE NERVARON OF AN ANTIGEN ASSOCIATE WITH HEPATITIS

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228660B1 (en) 1908-04-27 2001-05-08 Conopco Inc. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US6818455B2 (en) 1987-04-27 2004-11-16 Inverness Medical Switzerland Gmbh Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US5622871A (en) 1987-04-27 1997-04-22 Unilever Patent Holdings B.V. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US5656503A (en) 1987-04-27 1997-08-12 Unilever Patent Holdings B.V. Test device for detecting analytes in biological samples
US6187598B1 (en) 1987-04-27 2001-02-13 Conopco Inc. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US5989921A (en) 1988-06-27 1999-11-23 Carter Wallace, Inc. Test device and method for colored particle immunoassay
US5714389A (en) 1988-06-27 1998-02-03 Carter-Wallace, Inc. Test device and method for colored particle immunoassay
US6485982B1 (en) 1988-06-27 2002-11-26 Armkel, Llc Test device and method for colored particle immunoassay
US6352862B1 (en) 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same
US6017767A (en) 1991-05-29 2000-01-25 Beckman Coulter, Inc. Assay device
US5998220A (en) 1991-05-29 1999-12-07 Beckman Coulter, Inc. Opposable-element assay devices, kits, and methods employing them
US5468648A (en) 1991-05-29 1995-11-21 Smithkline Diagnostics, Inc. Interrupted-flow assay device
US5877028A (en) 1991-05-29 1999-03-02 Smithkline Diagnostics, Inc. Immunochromatographic assay device
US5869345A (en) 1991-05-29 1999-02-09 Smithkline Diagnostics, Inc. Opposable-element assay device employing conductive barrier
US5846838A (en) 1991-05-29 1998-12-08 Smithkline Diagnostics, Inc. Opposable-element assay device employing conductive barrier
US5607863A (en) 1991-05-29 1997-03-04 Smithkline Diagnostics, Inc. Barrier-controlled assay device
US5879951A (en) 1997-01-29 1999-03-09 Smithkline Diagnostics, Inc. Opposable-element assay device employing unidirectional flow
US5939252A (en) 1997-05-09 1999-08-17 Lennon; Donald J. Detachable-element assay device

Also Published As

Publication number Publication date
GB2016687A (en) 1979-09-26
NL7902152A (en) 1979-09-24
SE7902389L (en) 1979-09-21
AU527489B2 (en) 1983-03-10
JPH02673B2 (en) 1990-01-09
IT7921112A0 (en) 1979-03-19
ES478800A1 (en) 1980-01-16
AU4419579A (en) 1979-09-27
DE2910707C2 (en) 1982-05-27
DE2910707A1 (en) 1979-10-04
JPS54128396A (en) 1979-10-04
IT1113315B (en) 1986-01-20
FR2420762A1 (en) 1979-10-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee