LIQUID SINGLE REAGENT ASSAY

Normally interacting reagents are both present in a liquid single reagent but complex formation is inhibited using a surfactant; the inhibition is reversed in the presence of analyte by adding a cyclodextrin. The invention finds particular use in diagnostic immunoassays.

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Bibliographische Detailangaben
Hauptverfasser: DAVID S. KATES, PYARE L. KHANNA, STEPHEN B. FRIEDMAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Normally interacting reagents are both present in a liquid single reagent but complex formation is inhibited using a surfactant; the inhibition is reversed in the presence of analyte by adding a cyclodextrin. The invention finds particular use in diagnostic immunoassays.