Electrochemical sensor using methimazole imprinted polymer sensitized with MWCNTs and Salen-Co(III) as recognition element

► Electrochemical sensor with molecularly imprinted polymer as recognition element. ► MWCNTs and Salen-Co(III) was used to enhance the conductivity and catalytic activity of MIP. ► A stable, sensitive electro-analytical method was developed for methimazole determination.