SENSORE CON ANTIGENE LEGATO CHIMICAMENTE A UN DISPOSITIVO SEMICONDUTTORE

A description is given, together with relative preparation processes, of a sensor containing an immunochemical membrane and a device of EOS or CHEMFET type containing surface silicon oxide adhering to said membrane via a polysiloxane matrix, characterised in that the immunochemical membrane is forme...

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Bibliographische Detailangaben
Hauptverfasser: CLAUDIO COLAPICCHIONI, CARLO ANTONIO NUZZOLO, FILIPPO PORCELLI
Format: Patent
Sprache:ita
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Beschreibung
Zusammenfassung:A description is given, together with relative preparation processes, of a sensor containing an immunochemical membrane and a device of EOS or CHEMFET type containing surface silicon oxide adhering to said membrane via a polysiloxane matrix, characterised in that the immunochemical membrane is formed from a functionalized antigen or from the same functionalized antigen bonded to a protein, said immunochemical membrane being bonded chemically to the polysiloxane matrix by functional groups present on the same antigen or by bifunctional coupling agents.