Table 1:
Biofilm active concentrations of the selected compounds on the microbial strains susceptible to the compounds in the qualitative screening assay.
Ag:HAp
Tested
parameter
Biofilm active concentration (mg/mL)
Biofilm active concentration (mg/mL)
Biofilm active concentration (mg/mL)
Initial biofilm
Preformed biofilm
Initial biofilm
Preformed biofilm
Initial biofilm
Preformed biofilm
E. coli
0.313
>5
0.313
>5
0.313
>5
K. pneumoniae
1.25
>5
1.25
>5
1.25
>5
E. cloacae
>5
>5
1.25
>5
>5
>5
S. aureus
>5
>5
2.5
>5
0.625
2.5
C. krusei
0.625
2.5
0.313
1.25
0.156
0.156