Heterogenous surface functionalization

The present invention relates to a microcarrier comprising at least a detection surface for performing an assay, said detection surface comprising a first area being functionalized with a first functional group for detecting at least a chemical and/or biological interaction, said first area being de...

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Bibliographische Detailangaben
Hauptverfasser:	Tornay, Raphael, Van Den Bogaard, Patrick, Demierre, Nicolas, Falconnet, Didier
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention relates to a microcarrier comprising at least a detection surface for performing an assay, said detection surface comprising a first area being functionalized with a first functional group for detecting at least a chemical and/or biological interaction, said first area being designed for providing a first signal. The microcarrier is characterized in that the detection surface further comprises a second area being designed for providing a second signal different from the first signal, said second signal being emitted during the assay. Thus, information about the presence of the at least a chemical and/or biological interaction is provided by a comparison of the first signal and the second signal.