CA2200690C - Methode d'essai - Google Patents
Methode d'essai Download PDFInfo
- Publication number
- CA2200690C CA2200690C CA002200690A CA2200690A CA2200690C CA 2200690 C CA2200690 C CA 2200690C CA 002200690 A CA002200690 A CA 002200690A CA 2200690 A CA2200690 A CA 2200690A CA 2200690 C CA2200690 C CA 2200690C
- Authority
- CA
- Canada
- Prior art keywords
- assay
- pva
- soluble
- cross
- reagent
- 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 - Fee Related
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
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
-
- 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)
- Pathology (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)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
L'invention porte sur une méthode d'essai améliorée et le dispositif correspondant, ladite méthode faisant appel à des réactifs solubles libérables.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9419001A GB9419001D0 (en) | 1994-09-21 | 1994-09-21 | Assay method |
| GB9419001.4 | 1994-09-21 | ||
| PCT/GB1995/002236 WO1996009549A1 (fr) | 1994-09-21 | 1995-09-20 | Methode d'essai |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2200690A1 CA2200690A1 (fr) | 1996-03-28 |
| CA2200690C true CA2200690C (fr) | 2007-07-17 |
Family
ID=38287956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002200690A Expired - Fee Related CA2200690C (fr) | 1994-09-21 | 1995-09-20 | Methode d'essai |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2200690C (fr) |
-
1995
- 1995-09-20 CA CA002200690A patent/CA2200690C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2200690A1 (fr) | 1996-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU617254B2 (en) | Devices for use in chemical test procedures | |
| US6027944A (en) | Capillary-fill biosensor device comprising a calibration zone | |
| US5726064A (en) | Method of assay having calibration within the assay | |
| US5631170A (en) | Method for improving measurement precision in evanescent wave optical biosensor assays | |
| US6309893B1 (en) | Assay method with improved release of soluble reagents | |
| JP7451431B2 (ja) | 側方流動アッセイのシグナルを増幅させるシステム、装置および方法 | |
| CA2095245C (fr) | Methode de dosage | |
| WO1997043644A1 (fr) | Procede de dosage | |
| US7771928B2 (en) | Immunoassay device and immunoassay method using the same | |
| CA2200690C (fr) | Methode d'essai | |
| EP0762123A1 (fr) | Dispositif d'analyse immunologique et méthode d'analyse l'utilisant | |
| CN114930171A (zh) | 具有竞争性测定对照的侧流测试条 | |
| JP2001083152A (ja) | 乾式免疫分析方法及び乾式分析要素 | |
| AU663062C (en) | Method of assay | |
| JP2024074809A (ja) | 側方流動アッセイのシグナルを増幅させるシステム、装置および方法 | |
| JPS63238462A (ja) | 特異結合分析法 | |
| JP2001033457A (ja) | 乾式分析方法及び乾式分析要素 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |