TEST APPARATUS, PRODUCTION METHOD THEREFOR AND TEST METHOD

TEST APPARATUS, PRODUCTION METHOD THEREFOR AND TEST METHOD

Test apparatus for detecting an analyte (A) contained in a sample liquid, comprising a dry porous carrier (10), on which a selective binder (12), capable of selectively binding the analyte (A) after the carrier (10) is wetted with the sample fluid, is arranged in a reaction zone (20), wherein furthe...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LOPEZ-CALLE ELOISA, SIEKMANN WERNER, OBERSTRASS JUERGEN
Format: Patent
Sprache:eng
Schlagworte:
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
PHYSICS
SPIRITS
TESTING
VINEGAR
WINE
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Test apparatus for detecting an analyte (A) contained in a sample liquid, comprising a dry porous carrier (10), on which a selective binder (12), capable of selectively binding the analyte (A) after the carrier (10) is wetted with the sample fluid, is arranged in a reaction zone (20), wherein furthermore arranged in the reaction zone (20) are: a complex, formed by a biomarker (B) and the first complexed reporter partner of a pair of reporters, interacting to produce an optically detectable signal, of reporter enzyme (E) and reporter substrate (S), and the second, free reporter partner of the pair of reporters, wherein the biomarker (B), in terms of the selectivity of the binding capacity of the selective binder (12), is equivalent to the analyte (A) and competitive therewith and wherein binding of the selective binder (12) to the complexed biomarker (B) impedes the interaction between the complexed and the free reporter partners.