Fig. 11
From: The role of microplastics as vectors of antibiotic contaminants via a molecular simulation approach
Number of hydrogen bonds for the studied systems. (a) The polypropylene with drug pollutant molecules; (b) the aged polypropylene with drug pollutant molecules; (c) the polystyrene with drug pollutant molecules; (d) the aged polystyrene with drug pollutant molecules.
