Acetylcholinesterase biosensor based on electrochemically inducing 3D graphene oxide network/multi-walled carbon nanotube composites for detection of pesticides

Abstract

A sensitive electrochemical biosensor for determining organophosphates and carbamate pesticides has been achieved by immobilizing acetylcholinesterase on electrochemically inducing 3D graphene oxide network/multi-walled carbon nanotubes composites.