AU6453899A - Method for detecting an analyte and kit - Google Patents
Method for detecting an analyte and kitInfo
- Publication number
- AU6453899A AU6453899A AU64538/99A AU6453899A AU6453899A AU 6453899 A AU6453899 A AU 6453899A AU 64538/99 A AU64538/99 A AU 64538/99A AU 6453899 A AU6453899 A AU 6453899A AU 6453899 A AU6453899 A AU 6453899A
- Authority
- AU
- Australia
- Prior art keywords
- sample
- analyte
- detecting
- tracer
- specific
- 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.)
- Abandoned
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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (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)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
The invention concerns a method for detecting at least an analyte, in a biological fluid sample, which consists in contacting said sample with a ligand, specific at least of one analyte to be detected and fixed on at least a solid support assay zone, marking the bound specific ligand and said at least one analyte, with a tracer, and detecting the tracer as well as contacting said sample with a non-specific ligand, fixed on a zone controlling said solid support threshold and capable of signalling a potential background noise generated over an assay zone by a set of non-specific interacting factors; marking the non-specific ligand and bound interacting factors, with a tracer, and detecting the tracer, the non-specific ligand being fixed on the threshold control zone such that the intensity of the marking signal detected thereon for a biological fluid threshold sample is equal to that of said threshold sample on the assay zone.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9800754A BE1012241A3 (en) | 1998-10-21 | 1998-10-21 | Analyte screening method and kit for implementing such a method. |
BE9800754 | 1998-10-21 | ||
PCT/BE1999/000129 WO2000023805A1 (en) | 1998-10-21 | 1999-10-20 | Method for detecting an analyte and kit |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6453899A true AU6453899A (en) | 2000-05-08 |
Family
ID=3891475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU64538/99A Abandoned AU6453899A (en) | 1998-10-21 | 1999-10-20 | Method for detecting an analyte and kit |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1040353B1 (en) |
AT (1) | ATE274188T1 (en) |
AU (1) | AU6453899A (en) |
BE (1) | BE1012241A3 (en) |
DE (1) | DE69919503T2 (en) |
ES (1) | ES2222738T3 (en) |
PT (1) | PT1040353E (en) |
WO (1) | WO2000023805A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030119203A1 (en) | 2001-12-24 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Lateral flow assay devices and methods for conducting assays |
US6837171B1 (en) | 2002-04-29 | 2005-01-04 | Palmer/Snyder Furniture Company | Lightweight table with unitized table top |
WO2003058246A1 (en) * | 2001-12-24 | 2003-07-17 | Kimberly-Clark Worldwide, Inc. | Flow-through assay with an internal calibration system using polyelectrolyte |
US7285424B2 (en) | 2002-08-27 | 2007-10-23 | Kimberly-Clark Worldwide, Inc. | Membrane-based assay devices |
US7781172B2 (en) | 2003-11-21 | 2010-08-24 | Kimberly-Clark Worldwide, Inc. | Method for extending the dynamic detection range of assay devices |
US7247500B2 (en) | 2002-12-19 | 2007-07-24 | Kimberly-Clark Worldwide, Inc. | Reduction of the hook effect in membrane-based assay devices |
EP1462801A3 (en) * | 2003-03-24 | 2005-01-05 | Tepnel Lifecodes | Methods for determining the negative control value for multi-analyte assays |
US20040197819A1 (en) | 2003-04-03 | 2004-10-07 | Kimberly-Clark Worldwide, Inc. | Assay devices that utilize hollow particles |
US7851209B2 (en) | 2003-04-03 | 2010-12-14 | Kimberly-Clark Worldwide, Inc. | Reduction of the hook effect in assay devices |
US7713748B2 (en) | 2003-11-21 | 2010-05-11 | Kimberly-Clark Worldwide, Inc. | Method of reducing the sensitivity of assay devices |
US7943395B2 (en) | 2003-11-21 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Extension of the dynamic detection range of assay devices |
US7943089B2 (en) | 2003-12-19 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Laminated assay devices |
US7521226B2 (en) | 2004-06-30 | 2009-04-21 | Kimberly-Clark Worldwide, Inc. | One-step enzymatic and amine detection technique |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5356782A (en) * | 1992-09-03 | 1994-10-18 | Boehringer Mannheim Corporation | Analytical test apparatus with on board negative and positive control |
DE69624920T2 (en) * | 1996-09-27 | 2003-09-18 | Inverness Medical Switzerland | Test reagents and test devices |
DE19731465A1 (en) * | 1997-07-22 | 1999-01-28 | Boehringer Mannheim Gmbh | Use of control areas for the detection of interference samples in a detection procedure |
-
1998
- 1998-10-21 BE BE9800754A patent/BE1012241A3/en not_active IP Right Cessation
-
1999
- 1999-10-20 AT AT99952164T patent/ATE274188T1/en active
- 1999-10-20 WO PCT/BE1999/000129 patent/WO2000023805A1/en active IP Right Grant
- 1999-10-20 ES ES99952164T patent/ES2222738T3/en not_active Expired - Lifetime
- 1999-10-20 PT PT99952164T patent/PT1040353E/en unknown
- 1999-10-20 EP EP99952164A patent/EP1040353B1/en not_active Expired - Lifetime
- 1999-10-20 DE DE69919503T patent/DE69919503T2/en not_active Expired - Lifetime
- 1999-10-20 AU AU64538/99A patent/AU6453899A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE69919503D1 (en) | 2004-09-23 |
EP1040353A1 (en) | 2000-10-04 |
ATE274188T1 (en) | 2004-09-15 |
WO2000023805A1 (en) | 2000-04-27 |
PT1040353E (en) | 2004-11-30 |
DE69919503T2 (en) | 2005-08-18 |
BE1012241A3 (en) | 2000-08-01 |
ES2222738T3 (en) | 2005-02-01 |
EP1040353B1 (en) | 2004-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU6453899A (en) | Method for detecting an analyte and kit | |
ATE149689T1 (en) | IMPROVEMENTS IN OR RELATED TO ANALYT DETECTION | |
ATE241017T1 (en) | NUCLEIC ACID - SANDWICH ASSAY IN SOLUTION PHASE WITH REDUCED BACKGROUND SIGNALS | |
DE69521104T2 (en) | Specific binding tests and reagents therefor | |
ATE461450T1 (en) | USE OF CONTROL SURFACES FOR DETECTING INTERFERENCE SAMPLES IN A DETECTION PROCESS | |
GR3036073T3 (en) | Analytical test apparatus with on board negative and positive control. | |
DE69724249D1 (en) | IMPROVEMENTS IN OR WITH REGARD TO SPECIFIC BINDING ASSAYS | |
DE3870537D1 (en) | IMMUNDIAGNOSTIC DEVICE AND RELATED METHOD. | |
AU7532501A (en) | Method for increasing luminescence assay sensitivity | |
WO2003036256A3 (en) | Method and apparatus for increasing the dynamic range and accuracy of binding assays | |
WO2005073405A3 (en) | Catalytic polynucleotide and its use for determination of analytes | |
GB2433989B (en) | Analyte detection system | |
EP1445602A8 (en) | Fluorimetric Determination of an Analyte by an Intramolecular Quencher-Fluorophore-Conjugate | |
BR9609390A (en) | Chemiluminescent specific binding assay with non-separation | |
EP1360329B8 (en) | Biochemical method and apparatus for detecting genetic characteristics | |
AU2002229974A1 (en) | Biochemical method and apparatus for detecting protein characteristics | |
DE68907305D1 (en) | METHOD FOR ANALYZING A SPECIFIC SEQUENCE OF DNA OR RNS, REAGENTS AND KITS THEREFOR. | |
AU4630297A (en) | Map kinases: polypeptides, polynucleotides and uses thereof | |
WO2004078783A3 (en) | Enzymes involved in apoptosis | |
ATE292283T1 (en) | METHOD FOR IMMOBILIZING AFFIN REAGENTS ON HYDROPHOBIC SOLID PHASES | |
WO2001077670A3 (en) | Homocysteine assay | |
PT871764E (en) | METHOD OF SCRATCHING | |
ATE274702T1 (en) | USE OF DERIVATIZED REAGENTS IN CHEMILUMINESCENCE AND ELECTROCHEMILUMINESCENCE DETECTION METHODS | |
AU3441997A (en) | Determination of analytes by means of two markers | |
AU1705801A (en) | Dynamic determination of analytes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |