This study describes the preparation of carbon paste electrode and its application for the study ? of paracetamol. The electrochemical behaviour QT paracetamol wa., studied using cyclic voltammetric technique in the potential window from -250m V Ii> 800m V. The huffer solution used as a solvent was U. llvf ammonium brffl'er with pH 8.5. The cyclic voluunmetric study of paracetamol showed tlra1..puracetamol exhibits quasi-reversible process with oxidation peak current at 0.416 V verms Ag ! AgCI I sat 'd KCl (J,\1). r f.~ing square wave voltammetry, carbon paste electrode gqye signals having linear relations with concentrations ofparacetamol in the range [rom l1tlvf 111 142.SµM with sensitivuy and limit of' detection <if 0.062-lpM /µA and