Biosensor, biosensor array and method for detecting macromolecular biopolymers with a biosensor

摘要

The inventive biosensor has three electrodes, the first electrode having a retaining area for retaining probe molecules which bind with the macromolecular biopolymers. The second electrode and the third electrode are configured in such a way that the redox process is part of a redox recycling system on said second and third electrodes.