Table 2. ROS Inhibitors Assay on Gram (−) E. colia.
| DMSO |
BOD-Se-I |
|||
|---|---|---|---|---|
| light | dark | light | dark | |
| NaN3 (10 mM) | ND | ND | ND | ND |
| KI (10 mM) | ND | ND | ND | ND |
| PBS | ND | ND | <99.99% (0.5 μM) | ND |
NaN3 is an inhibitor of singlet oxygen, whereas KI is an inhibitor of OH radicals. The percentage of killed bacteria on plates is presented. The concentration is given between bracelets. Only BOD-Se-I is studied because of its unique antimicrobial activity. ND, not detected any significant CFU change; PBS, phosphate buffer.