PROCESS FOR MODIFYING THE SURFACE OF ELECTRODES FOR THE CONSTRUCTION OF ELECTROCHEMICAL BIOSENSORS

摘要

The present invention relates to the development of a technique for modifying, stabilizing, functionalizing and reusing the surface of screen-printed electrodes by application of Rhodamine 6G as an organic compound which modifies the working region, enabling the creation of immunosensors that use proteins or biological or synthetic fragments thereof, antigens, antibodies, peptides, enzymes, DNA, RNA and aptamers as analytes or a biological recognition element.