EP 0874989 A1 19981104 - IMMUNOASSAY WITH THE AID OF A MIXTURE OF DETECTOR MOLECULES FORMING A DETECTOR SUBSTANCE
Title (en)
IMMUNOASSAY WITH THE AID OF A MIXTURE OF DETECTOR MOLECULES FORMING A DETECTOR SUBSTANCE
Title (de)
IMMUNOASSAY MIT EINEM EINE DETEKTORSUBSTANZ BILDENDEN DETEKTORMOLEKÜLGEMISCH
Title (fr)
DOSAGE IMMUNOLOGIQUE A L'AIDE D'UN MELANGE DE MOLECULES DETECTRICES FORMANT UNE SUBSTANCE DETECTRICE
Publication
Application
Priority
- DE 19534988 A 19950921
- EP 9604136 W 19960921
Abstract (en)
[origin: DE19534988A1] The disclosure pertains to an immunoassay method using a detector substance which interacts with a substrate to be detected. The detector substance is a mixture of at least two different types of detector molecule; these detector molecules each carry at different positions a chemical group A which is capable of forming an affinity bond; the detector substance comprising at least two different types of detector molecule is brought into contact with a sample containing the substrate to be detected; once complexes are formed between the substrate and the two types of detector molecule, they are immobilised and/or detected with an affinity substance which forms an affinity bond with the chemical group A.
IPC 1-7
IPC 8 full level
G01N 33/50 (2006.01); G01N 33/532 (2006.01); G01N 33/543 (2006.01); G01N 33/547 (2006.01)
CPC (source: EP)
G01N 33/532 (2013.01); G01N 33/54306 (2013.01); G01N 33/54353 (2013.01); G01N 33/54393 (2013.01); G01N 33/547 (2013.01)
Citation (search report)
See references of WO 9711372A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19534988 A1 19970327; AU 7212296 A 19970409; EP 0874989 A1 19981104; JP H11512527 A 19991026; WO 9711372 A1 19970327
DOCDB simple family (application)
DE 19534988 A 19950921; AU 7212296 A 19960921; EP 9604136 W 19960921; EP 96933353 A 19960921; JP 51239797 A 19960921