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. 2017 Aug 31;9(9):398. doi: 10.3390/polym9090398

Figure 2.

Figure 2

The time-kill curve of polyoctamethylene monoguanidine hydrochloride (POGH) against multidrug-resistant P. aeruginosa. Approximately 6.25 × 106 CFU/mL bacterial cells were incubated with 32 μg/mL POGH at 25 °C for 0.5, 1, 1.5, and 2 h. POGH had a minimum inhibitory concentration of 16 μg/mL.