This work focuses on the preparation of immobilized ivermectin (IVM) and essential oil carvacrol (Cav) as models of antiparasitic drugs on functionalized multi-walled carbon nanotubes (MWCNTs) using sol-gel technique. Fourier transform infrared spectroscopy (FTIR), transmission electron microscope (TEM) and particle size distribution analysis were used to characterize the prepared materials. In...