The samples were immersedin bacterial suspension sofculture (106 CFU/ml), and then were incubatedat 37 1C for 24h to analyze the number of colony forming units (CFU).
The samples were immersedinbacterial suspension sofculture (106 CFU/ml), and then wereincubatedat 37 1C for 24h to analyze the number of colonyforming units (CFU).