ZA200503475B - Non-competetive immunoassay for small analytes - Google Patents
Non-competetive immunoassay for small analytes Download PDFInfo
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- ZA200503475B ZA200503475B ZA200503475A ZA200503475A ZA200503475B ZA 200503475 B ZA200503475 B ZA 200503475B ZA 200503475 A ZA200503475 A ZA 200503475A ZA 200503475 A ZA200503475 A ZA 200503475A ZA 200503475 B ZA200503475 B ZA 200503475B
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/44—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
-
- 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
- G01N33/94—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
-
- 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
-
- 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
- G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
- G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
-
- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6854—Immunoglobulins
- G01N33/6857—Antibody fragments
-
- 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
- G01N33/94—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
- G01N33/946—CNS-stimulants, e.g. cocaine, amphetamines
-
- 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
- G01N33/94—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
- G01N33/948—Sedatives, e.g. cannabinoids, barbiturates
-
- 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
- G01N33/94—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
- G01N33/9486—Analgesics, e.g. opiates, aspirine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
- C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
- C07K2317/622—Single chain antibody (scFv)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2470/00—Immunochemical assays or immunoassays characterised by the reaction format or reaction type
- G01N2470/04—Sandwich assay format
- G01N2470/06—Second binding partner specifically binding complex of analyte with first binding partner
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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FI20022048A FI20022048A0 (fi) | 2002-11-18 | 2002-11-18 | Ei-kompetetiivinen immunomääritys pienille analyyteille |
Publications (1)
Publication Number | Publication Date |
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ZA200503475B true ZA200503475B (en) | 2006-07-26 |
Family
ID=8564953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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ZA200503475A ZA200503475B (en) | 2002-11-18 | 2005-04-29 | Non-competetive immunoassay for small analytes |
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---|---|
US (1) | US7749712B2 (de) |
EP (1) | EP1579222B8 (de) |
JP (1) | JP4729701B2 (de) |
CN (1) | CN1711476B (de) |
AT (1) | ATE408146T1 (de) |
BR (1) | BRPI0316384B8 (de) |
CA (1) | CA2503509C (de) |
DE (1) | DE60323538D1 (de) |
DK (1) | DK1579222T3 (de) |
EA (1) | EA200500643A1 (de) |
ES (1) | ES2312828T3 (de) |
FI (1) | FI20022048A0 (de) |
MX (1) | MXPA05005288A (de) |
NO (1) | NO338417B1 (de) |
NZ (1) | NZ539714A (de) |
WO (1) | WO2004046733A1 (de) |
ZA (1) | ZA200503475B (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
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US20030109067A1 (en) * | 2001-12-06 | 2003-06-12 | Immunetech, Inc. | Homogeneous immunoassays for multiple allergens |
JP2007040834A (ja) * | 2005-08-03 | 2007-02-15 | Japan Science & Technology Agency | 免疫測定用試薬 |
FI20075251A0 (fi) | 2007-04-13 | 2007-04-13 | Hytest Oy | Immunomääritys epästabiilien antigeenien määrittämiseksi |
GB0707870D0 (en) * | 2007-04-23 | 2007-05-30 | Selected Antibodies Ltd | Assay Devices and Methods and Components for use Therein |
US20100304411A1 (en) * | 2007-12-18 | 2010-12-02 | Justus-Liebig Universitat | Endogenous Morphine or a Naturally Occurring Metabolite Thereof as a Marker for Infection |
GB0725234D0 (en) * | 2007-12-24 | 2008-02-06 | Oxtex Ltd | Electrochemical assays |
EP2265951B1 (de) * | 2008-04-02 | 2014-01-08 | Vivacta Limited | Verfahren zur detektion einer chemikalie |
US8093018B2 (en) | 2008-05-20 | 2012-01-10 | Otsuka Pharmaceutical Co., Ltd. | Antibody identifying an antigen-bound antibody and an antigen-unbound antibody, and method for preparing the same |
FI20085579A0 (fi) * | 2008-06-12 | 2008-06-12 | Valtion Teknillinen | Kannabiskäytön toteaminen |
DE102008049601A1 (de) * | 2008-09-30 | 2010-04-01 | Siemens Healthcare Diagnostics Products Gmbh | Antikörper zur Bestimmung des Prothrombin-Fragments F2/F1+2 in einem homogenen Immunoassay |
MX2011003927A (es) * | 2009-07-21 | 2011-07-20 | Sekisui Medical Co Ltd | Metodo de medicion de insulina. |
WO2011053783A2 (en) * | 2009-10-30 | 2011-05-05 | Merck Sharp & Dohme Corp. | Ax213 and ax132 pcsk9 antagonists and variants |
KR101335560B1 (ko) * | 2009-11-19 | 2013-12-31 | 우시오덴키 가부시키가이샤 | 형광 면역 측정 방법 |
US8883978B2 (en) | 2010-05-11 | 2014-11-11 | Institute For Cancer Research | Antibodies to tumor endothelial marker 7R |
AU2012310880B2 (en) * | 2011-09-21 | 2015-12-03 | Fujirebio Inc. | Antibody against affinity complex |
US20130102003A1 (en) * | 2011-10-21 | 2013-04-25 | Decimadx, Llc | Point-of-Care Immunoassay for Quantitative Small Analyte Detection |
EP2637021A1 (de) | 2012-03-06 | 2013-09-11 | Securetec Detektions-Systeme AG | Verfahren und Vorrichtung zum Nachweis von Analyten |
US9804161B1 (en) * | 2012-05-14 | 2017-10-31 | Lawrence Livermore National Security, Llc | Detector and related, devices, methods and systems |
EP2722669A1 (de) | 2012-10-22 | 2014-04-23 | Securetec Detektions-Systeme AG | Verfahren und Vorrichtung zum Nachweis von illegalen Drogen |
US10307446B2 (en) | 2014-03-21 | 2019-06-04 | St&T International, Inc. | Cannabis extraction method and compositions |
FI126746B (en) | 2014-04-07 | 2017-05-15 | Teknologian Tutkimuskeskus Vtt Oy | Antibody to HT-2 toxin-HT-2 toxin antibody complex |
EP3353547A1 (de) * | 2015-09-22 | 2018-08-01 | Delta TM Technologies | Entwurf von kundenspezifischen proteinspezifischen puffersystemen |
EP3365442B8 (de) * | 2015-10-23 | 2022-06-08 | Fred Hutchinson Cancer Center | Verfahren zur herstellung chemisch induzierter dimerisierungsproteinsysteme zur regulierung zellulärer ereignisse |
EP3394097A1 (de) | 2015-12-21 | 2018-10-31 | Turun Yliopisto | Antikörper gegen immunkomplexe mit cyanobakteriellen cyclischen peptid-hepatotoxinen |
AU2017209523A1 (en) * | 2016-01-22 | 2018-08-09 | Affimedix, Inc. | Device for detection of vitamin D metabolites |
CA3031355C (en) * | 2016-07-29 | 2023-05-23 | Diazyme Laboratories, Inc. | Methods and compositions for assaying vitamin d |
KR20220119133A (ko) | 2019-12-27 | 2022-08-26 | 치오메 바이오사이언스 가부시키가이샤 | 항 cdcp1 항체 |
JPWO2022049867A1 (de) | 2020-09-02 | 2022-03-10 | ||
WO2023102201A2 (en) * | 2021-12-03 | 2023-06-08 | University Of Utah Research Foundation | High selective cd229 antigen binding domains and methods of use |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US3996345A (en) * | 1974-08-12 | 1976-12-07 | Syva Company | Fluorescence quenching with immunological pairs in immunoassays |
US5223441A (en) | 1986-10-09 | 1993-06-29 | Syntex (U.S.A.) Inc. | Receptors for immune complexes |
AU695406B2 (en) | 1994-03-30 | 1998-08-13 | Igen International, Inc. | The isolation and production of catalytic antibodies using phage technology |
JP3025633B2 (ja) | 1995-12-05 | 2000-03-27 | 株式会社蛋白工学研究所 | グルタチオン結合活性を有するポリペプチド及びその製造方法 |
JP4228095B2 (ja) * | 1999-12-17 | 2009-02-25 | 東ソー株式会社 | 免疫測定方法および免疫測定試薬 |
CN1136450C (zh) * | 2000-11-03 | 2004-01-28 | 厦门大学 | 具有荧光共振能量转移特征的成对蛋白及其用途 |
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2002
- 2002-11-18 FI FI20022048A patent/FI20022048A0/fi unknown
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2003
- 2003-11-17 EP EP03773761A patent/EP1579222B8/de not_active Expired - Lifetime
- 2003-11-17 DE DE60323538T patent/DE60323538D1/de not_active Expired - Lifetime
- 2003-11-17 CA CA2503509A patent/CA2503509C/en not_active Expired - Lifetime
- 2003-11-17 EA EA200500643A patent/EA200500643A1/ru unknown
- 2003-11-17 JP JP2004552756A patent/JP4729701B2/ja not_active Expired - Lifetime
- 2003-11-17 US US10/535,260 patent/US7749712B2/en active Active
- 2003-11-17 ES ES03773761T patent/ES2312828T3/es not_active Expired - Lifetime
- 2003-11-17 NZ NZ539714A patent/NZ539714A/en not_active IP Right Cessation
- 2003-11-17 MX MXPA05005288A patent/MXPA05005288A/es active IP Right Grant
- 2003-11-17 WO PCT/FI2003/000875 patent/WO2004046733A1/en active IP Right Grant
- 2003-11-17 AT AT03773761T patent/ATE408146T1/de not_active IP Right Cessation
- 2003-11-17 DK DK03773761T patent/DK1579222T3/da active
- 2003-11-17 BR BRPI0316384A patent/BRPI0316384B8/pt active IP Right Grant
- 2003-11-17 CN CN2003801034664A patent/CN1711476B/zh not_active Expired - Lifetime
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2005
- 2005-04-29 ZA ZA200503475A patent/ZA200503475B/en unknown
- 2005-06-13 NO NO20052849A patent/NO338417B1/no not_active IP Right Cessation
Also Published As
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WO2004046733A1 (en) | 2004-06-03 |
CN1711476B (zh) | 2010-09-08 |
JP4729701B2 (ja) | 2011-07-20 |
AU2003282143A1 (en) | 2004-06-15 |
ES2312828T3 (es) | 2009-03-01 |
ATE408146T1 (de) | 2008-09-15 |
NZ539714A (en) | 2007-03-30 |
JP2006506634A (ja) | 2006-02-23 |
CN1711476A (zh) | 2005-12-21 |
EP1579222B8 (de) | 2009-01-07 |
CA2503509C (en) | 2013-02-05 |
EP1579222B1 (de) | 2008-09-10 |
EA200500643A1 (ru) | 2005-12-29 |
MXPA05005288A (es) | 2005-08-16 |
NO20052849L (no) | 2005-06-13 |
BR0316384A (pt) | 2005-10-04 |
US7749712B2 (en) | 2010-07-06 |
DE60323538D1 (de) | 2008-10-23 |
NO338417B1 (no) | 2016-08-15 |
US20060246506A1 (en) | 2006-11-02 |
DK1579222T3 (da) | 2008-11-17 |
EP1579222A1 (de) | 2005-09-28 |
CA2503509A1 (en) | 2004-06-03 |
FI20022048A0 (fi) | 2002-11-18 |
BRPI0316384B8 (pt) | 2021-07-27 |
BRPI0316384B1 (pt) | 2016-07-05 |
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