Chemistry Letters · 1978 · 13 citations · 1 references
EngineeringBioelectrochemistryBiosensorsBiosensing SystemsBioanalysisImmunochemistryAnalytical ChemistryNanosensorNew TechniqueChemical SensorElectrode Reaction MechanismBiophysicsBiochemistryActive SubstancesElectrochemistryBioelectronicsSuch Electrical MeasurementsElectrophysiologyElectroanalytical SensorMedicine
Abstract The shift of potential of electrodes chemically modified with biologically active substances (antigen or enzyme) due to their reactions with their counterparts (antibody or inhibitor) have been measured. It has been proved that such electrical measurements can serve as a new technique for the very sensitive detection of biologically active substances.
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