DK0943919T3 - Testoverflade som muliggør et analytfrigørende trin - Google Patents
Testoverflade som muliggør et analytfrigørende trinInfo
- Publication number
- DK0943919T3 DK0943919T3 DK99302129T DK99302129T DK0943919T3 DK 0943919 T3 DK0943919 T3 DK 0943919T3 DK 99302129 T DK99302129 T DK 99302129T DK 99302129 T DK99302129 T DK 99302129T DK 0943919 T3 DK0943919 T3 DK 0943919T3
- Authority
- DK
- Denmark
- Prior art keywords
- analyte
- releasing step
- assay
- coated
- test surface
- Prior art date
Links
- 239000012491 analyte Substances 0.000 title abstract 4
- 238000003556 assay Methods 0.000 abstract 4
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 abstract 2
- 108090001008 Avidin Proteins 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 230000027455 binding Effects 0.000 abstract 1
- 229960002685 biotin Drugs 0.000 abstract 1
- 235000020958 biotin Nutrition 0.000 abstract 1
- 239000011616 biotin Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
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
-
- 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
-
- 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
- G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent
-
- 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
- G01N33/82—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving vitamins or their receptors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9806055A GB2335490B (en) | 1998-03-20 | 1998-03-20 | An assay surface that permits an analyte releasiing step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0943919T3 true DK0943919T3 (da) | 2004-02-16 |
Family
ID=10828993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK99302129T DK0943919T3 (da) | 1998-03-20 | 1999-03-19 | Testoverflade som muliggør et analytfrigørende trin |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20020037536A1 (da) |
| EP (1) | EP0943919B1 (da) |
| JP (1) | JP4455688B2 (da) |
| AT (1) | ATE252237T1 (da) |
| CA (1) | CA2264448C (da) |
| DE (1) | DE69912016T2 (da) |
| DK (1) | DK0943919T3 (da) |
| GB (1) | GB2335490B (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2814463B1 (fr) * | 2000-09-22 | 2002-11-15 | Sanofi Synthelabo | Nouveaux polysaccharides a activite antithrombotique comprenant au moins une liaison covalente avec la biotine ou un derive de la biotine |
| WO2003073106A2 (en) * | 2002-02-28 | 2003-09-04 | Microsens Biophage Limited | Binding of pathological forms of prion proteins |
| CN105861676B (zh) * | 2016-04-27 | 2020-03-17 | 郑州科蒂亚生物技术有限公司 | 一种用于包被核酸引物的缓冲液及包被核酸引物的制备方法 |
| CN113759107A (zh) * | 2021-08-18 | 2021-12-07 | 苏州立禾生物医学工程有限公司 | 生物素标记缓冲液 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149863A (ja) * | 1984-12-24 | 1986-07-08 | Ss Pharmaceut Co Ltd | ビオチンの測定法およびこれに用いる測定用試薬 |
| US4935339A (en) * | 1985-05-07 | 1990-06-19 | Nichols Institute Diagnostics | Delayed solid phase immunologic assay |
| EP0348174A3 (en) * | 1988-06-23 | 1991-05-22 | Bio-Rad Laboratories, Inc. | Sperm antibody test |
| EP0390910B1 (en) * | 1988-10-17 | 1995-12-13 | Molecular Devices Corporation | Hapten derivatized capture membran and assays using such membrane |
| US5252743A (en) * | 1989-11-13 | 1993-10-12 | Affymax Technologies N.V. | Spatially-addressable immobilization of anti-ligands on surfaces |
| EP0576645B1 (en) * | 1992-01-06 | 1998-03-04 | Dade International Inc. | Binding protein capture assay |
| DK100592D0 (da) * | 1992-08-10 | 1992-08-10 | Mouritsen & Elsner Aps | Metode til kemisk kobling paa faste faser |
| US5527711A (en) * | 1993-12-13 | 1996-06-18 | Hewlett Packard Company | Method and reagents for binding chemical analytes to a substrate surface, and related analytical devices and diagnostic techniques |
| US5629213A (en) * | 1995-03-03 | 1997-05-13 | Kornguth; Steven E. | Analytical biosensor |
| DE19530078A1 (de) * | 1995-08-16 | 1997-02-20 | Bayer Ag | Optischer Festphasenbiosensor auf Basis von Streptavidin und Biotin |
| GB9719140D0 (en) * | 1997-09-09 | 1997-11-12 | Ortho Clinical Diagnostics | Ligand binding sufaces |
-
1998
- 1998-03-20 GB GB9806055A patent/GB2335490B/en not_active Revoked
-
1999
- 1999-03-05 CA CA002264448A patent/CA2264448C/en not_active Expired - Fee Related
- 1999-03-16 US US09/268,796 patent/US20020037536A1/en not_active Abandoned
- 1999-03-18 JP JP07325299A patent/JP4455688B2/ja not_active Expired - Fee Related
- 1999-03-19 DK DK99302129T patent/DK0943919T3/da active
- 1999-03-19 AT AT99302129T patent/ATE252237T1/de not_active IP Right Cessation
- 1999-03-19 DE DE69912016T patent/DE69912016T2/de not_active Expired - Lifetime
- 1999-03-19 EP EP99302129A patent/EP0943919B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2264448C (en) | 2008-10-28 |
| GB2335490A8 (en) | 2000-03-08 |
| GB9806055D0 (en) | 1998-05-20 |
| GB2335490A (en) | 1999-09-22 |
| US20020037536A1 (en) | 2002-03-28 |
| GB2335490B (en) | 2003-05-14 |
| EP0943919A1 (en) | 1999-09-22 |
| DE69912016D1 (de) | 2003-11-20 |
| JPH11311624A (ja) | 1999-11-09 |
| DE69912016T2 (de) | 2004-08-19 |
| EP0943919B1 (en) | 2003-10-15 |
| ATE252237T1 (de) | 2003-11-15 |
| JP4455688B2 (ja) | 2010-04-21 |
| CA2264448A1 (en) | 1999-09-20 |
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