SE8803496L - Reagens vid analys - Google Patents
Reagens vid analysInfo
- Publication number
- SE8803496L SE8803496L SE8803496A SE8803496A SE8803496L SE 8803496 L SE8803496 L SE 8803496L SE 8803496 A SE8803496 A SE 8803496A SE 8803496 A SE8803496 A SE 8803496A SE 8803496 L SE8803496 L SE 8803496L
- Authority
- SE
- Sweden
- Prior art keywords
- reagent
- enzyme
- substance
- particle
- relates
- Prior art date
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
-
- 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
- G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
-
- 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
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
- G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
-
- 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
- Y10S436/829—Liposomes, e.g. encapsulation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (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)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803496A SE466521B (sv) | 1988-10-03 | 1988-10-03 | Reagens vid analys bestaaende av ett enzym och en annan ligand, vilka aer kovalent bundna till en vattenoloeslig partikel med en diameter paa mindre aen 500 aa |
DE68919828T DE68919828T2 (de) | 1988-10-03 | 1989-10-02 | Nanoteilchen mit gebundenen enzym und ligand zur verwendung bei analysen. |
EP89910963A EP0394398B1 (en) | 1988-10-03 | 1989-10-02 | Nanoparticle with bound enzyme and bound ligand useful in analysis |
PCT/SE1989/000539 WO1990004181A1 (en) | 1988-10-03 | 1989-10-02 | Nanoparticle with a bound enzyme and another ligand useful in analysis |
US08/185,213 US5405752A (en) | 1988-10-03 | 1994-01-14 | Enzyme conjugate prepared with insoluble nonoparticle |
US08/730,966 US5738986A (en) | 1988-10-03 | 1996-10-16 | Analytical reagent particle with covalently-bound enzyme |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803496A SE466521B (sv) | 1988-10-03 | 1988-10-03 | Reagens vid analys bestaaende av ett enzym och en annan ligand, vilka aer kovalent bundna till en vattenoloeslig partikel med en diameter paa mindre aen 500 aa |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8803496D0 SE8803496D0 (sv) | 1988-10-03 |
SE8803496L true SE8803496L (sv) | 1990-04-04 |
SE466521B SE466521B (sv) | 1992-02-24 |
Family
ID=20373508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8803496A SE466521B (sv) | 1988-10-03 | 1988-10-03 | Reagens vid analys bestaaende av ett enzym och en annan ligand, vilka aer kovalent bundna till en vattenoloeslig partikel med en diameter paa mindre aen 500 aa |
Country Status (5)
Country | Link |
---|---|
US (2) | US5405752A (sv) |
EP (1) | EP0394398B1 (sv) |
DE (1) | DE68919828T2 (sv) |
SE (1) | SE466521B (sv) |
WO (1) | WO1990004181A1 (sv) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9203159D0 (sv) * | 1992-10-28 | 1992-10-28 | Procur Ab | Partikel suspension |
SE9301270D0 (sv) * | 1993-04-19 | 1993-04-17 | Biosensor | |
US5936075A (en) * | 1994-05-17 | 1999-08-10 | Bioflexin Ab | Amino-deoxy-disaccharides and amino-deoxy-oligosaccharides |
SE9301677L (sv) * | 1993-05-14 | 1994-11-18 | Kurt G I Nilsson | Syntesmetod |
US6183994B1 (en) | 1993-05-14 | 2001-02-06 | Bioflexin Ab | N-containing saccharides and method for the synthesis of N-containing saccharides from amino-deoxy-disaccharides and amino-deoxy-oligosaccharides |
SE9400034D0 (sv) | 1994-01-06 | 1994-01-06 | Glycorex Ab | Laktosaminderivat |
US7014049B2 (en) * | 1996-12-23 | 2006-03-21 | Glycorex Transplantation Ab | Device for bio-affinity material |
US6613581B1 (en) * | 1999-08-26 | 2003-09-02 | Caliper Technologies Corp. | Microfluidic analytic detection assays, devices, and integrated systems |
US20030095897A1 (en) * | 2001-08-31 | 2003-05-22 | Grate Jay W. | Flow-controlled magnetic particle manipulation |
DE10240035A1 (de) * | 2002-08-30 | 2004-03-11 | Rehm, Bernd H.A., PD Dr.rer.nat. | Biogene Polyester-Partikel definierter Größe mit funktionalisierten Oberflächen:Herstellungsverfahren und pharmazeutische Zubereitungen, in denen diese enthalten sind |
US20040101822A1 (en) * | 2002-11-26 | 2004-05-27 | Ulrich Wiesner | Fluorescent silica-based nanoparticles |
ES2375962T3 (es) * | 2003-09-22 | 2012-03-07 | Bioarray Solutions Ltd | Polielectrolito inmovilizado en superficie con múltiples grupos funcionales capaces de unirse covalentemente a biomoléculas. |
US7700312B2 (en) * | 2004-12-16 | 2010-04-20 | Kansas State University Research Foundation | Preparation containing nanoscale particles with electrostatically adhered enzyme |
AU2006295515A1 (en) * | 2005-09-27 | 2007-04-05 | Polybatics Limited | Polymer particles and uses thereof |
US20140342377A1 (en) * | 2011-07-20 | 2014-11-20 | Glycorex Ab | Method for the detection of an analyte in a sample |
WO2019035044A1 (en) | 2017-08-18 | 2019-02-21 | The Procter & Gamble Company | CLEANING METHOD |
EP3444323A1 (en) | 2017-08-18 | 2019-02-20 | The Procter & Gamble Company | Cleaning kit |
CA3071086A1 (en) | 2017-08-18 | 2019-02-21 | The Procter & Gamble Company | Cleaning agent |
EP3444328A1 (en) | 2017-08-18 | 2019-02-20 | The Procter & Gamble Company | Cleaning agent |
CN113933289A (zh) * | 2021-09-03 | 2022-01-14 | 中国科学院上海微***与信息技术研究所 | 一种基于检测试纸的靶标物半定量检测方法及检测试纸 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4193983A (en) * | 1978-05-16 | 1980-03-18 | Syva Company | Labeled liposome particle compositions and immunoassays therewith |
US4267235A (en) * | 1979-03-19 | 1981-05-12 | California Institute Of Technology | Polyglutaraldehyde microspheres |
US4415665A (en) * | 1980-12-12 | 1983-11-15 | Pharmacia Fine Chemicals Ab | Method of covalently binding biologically active organic substances to polymeric substances |
US4434150A (en) * | 1981-10-19 | 1984-02-28 | Ortho Diagnostic Systems, Inc. | Immunological reagents employing polymeric backbone possessing reactive functional groups |
US4552839A (en) * | 1983-08-01 | 1985-11-12 | Syntex (U.S.A.) Inc. | Determination of analytes in particle-containing medium |
EP0155224A3 (en) * | 1984-03-15 | 1987-05-06 | CHROMAGENICS, Inc. | Solid-borne complex bearing chromagen responsive functionality for antibody, antigen, receptor, or ligand detection |
US4698263A (en) * | 1985-05-23 | 1987-10-06 | Becton Dickinson And Company | Sac having a marker linked thereto |
SE451849B (sv) * | 1985-12-11 | 1987-11-02 | Svenska Sockerfabriks Ab | Sett att syntetisera glykosidiska bindningar samt anvendning av pa detta sett erhallna produkter |
-
1988
- 1988-10-03 SE SE8803496A patent/SE466521B/sv not_active IP Right Cessation
-
1989
- 1989-10-02 WO PCT/SE1989/000539 patent/WO1990004181A1/en active IP Right Grant
- 1989-10-02 DE DE68919828T patent/DE68919828T2/de not_active Expired - Fee Related
- 1989-10-02 EP EP89910963A patent/EP0394398B1/en not_active Expired - Lifetime
-
1994
- 1994-01-14 US US08/185,213 patent/US5405752A/en not_active Expired - Lifetime
-
1996
- 1996-10-16 US US08/730,966 patent/US5738986A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5405752A (en) | 1995-04-11 |
EP0394398A1 (en) | 1990-10-31 |
DE68919828D1 (de) | 1995-01-19 |
WO1990004181A1 (en) | 1990-04-19 |
EP0394398B1 (en) | 1994-12-07 |
US5738986A (en) | 1998-04-14 |
SE466521B (sv) | 1992-02-24 |
SE8803496D0 (sv) | 1988-10-03 |
DE68919828T2 (de) | 1995-07-06 |
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Legal Events
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NAL | Patent in force |
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NUG | Patent has lapsed |