Figure 3.

The antibacterial activity of the tested samples against S. pneumoniae CR-PNAC-18-0 control sample (without NAC and crosslinked with CoSH copolymer), PNAC-10-100, CR-PNAC-18-30, and CR-PNAC-18-75.

The antibacterial activity of the tested samples against S. pneumoniae CR-PNAC-18-0 control sample (without NAC and crosslinked with CoSH copolymer), PNAC-10-100, CR-PNAC-18-30, and CR-PNAC-18-75.