ATE252237T1 - Eine testoberfläche die einen analytentbindungschritt erlaubt - Google Patents

Eine testoberfläche die einen analytentbindungschritt erlaubt

Info

Publication number: ATE252237T1
Authority: AT; Austria
Prior art keywords: analyte; assay; coated; allows; pretreatment
Prior art date: 1998-03-20

Application number

AT99302129T

Other languages

English (en)

Inventor

Steve Edwards

Joanna Sefton

Jayne Beverley Hipkiss

Heather Anne Edgar

Adrian Charles Dawkes

Original Assignee

Ortho Clinical Diagnostics

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.)

1998-03-20

Filing date

1999-03-19

Publication date

2003-11-15

1999-03-19 Application filed by Ortho Clinical Diagnostics filed Critical Ortho Clinical Diagnostics

2003-11-15 Application granted granted Critical

2003-11-15 Publication of ATE252237T1 publication Critical patent/ATE252237T1/de

Links

239000012491 analyte Substances 0.000 title abstract 4
230000027455 binding Effects 0.000 title abstract 2
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
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)

AT99302129T 1998-03-20 1999-03-19 Eine testoberfläche die einen analytentbindungschritt erlaubt ATE252237T1 (de)

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
ATE252237T1 true ATE252237T1 (de)	2003-11-15

Family

ID=10828993

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99302129T ATE252237T1 (de)	1998-03-20	1999-03-19	Eine testoberfläche die einen analytentbindungschritt erlaubt

Country Status (8)

Country	Link
US (1)	US20020037536A1 (de)
EP (1)	EP0943919B1 (de)
JP (1)	JP4455688B2 (de)
AT (1)	ATE252237T1 (de)
CA (1)	CA2264448C (de)
DE (1)	DE69912016T2 (de)
DK (1)	DK0943919T3 (de)
GB (1)	GB2335490B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 (de) *	1988-06-23	1991-05-22	Bio-Rad Laboratories, Inc.	Sperma-Antikörper-Test
EP0390910B1 (de) *	1988-10-17	1995-12-13	Molecular Devices Corporation	Haptenderivatisierte aufnahmemembran und diagnostische tests, die eine solche membran verwenden
US5252743A (en) *	1989-11-13	1993-10-12	Affymax Technologies N.V.	Spatially-addressable immobilization of anti-ligands on surfaces
EP0576645B1 (de) *	1992-01-06	1998-03-04	Dade International Inc.	Bindendes protein fixierungstest.
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/de 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 (de)	1999-09-22
DE69912016D1 (de)	2003-11-20
JPH11311624A (ja)	1999-11-09
DE69912016T2 (de)	2004-08-19
EP0943919B1 (de)	2003-10-15
DK0943919T3 (da)	2004-02-16
JP4455688B2 (ja)	2010-04-21
CA2264448A1 (en)	1999-09-20

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Legal Events

Date

Code

Title

Description

2004-06-15

UEP

Publication of translation of european patent specification

Ref document number: 0943919

Country of ref document: EP

2006-12-15

REN

Ceased due to non-payment of the annual fee