Table 1.
MIC and MBC values (mg/L) (± SE) of metal ions, graphene, and graphene oxide against the bacterial strains
| Metal/compound | Solvent | MIC | MBC | ||
|---|---|---|---|---|---|
|
P. aeruginosa NK1 |
P. aeruginosa NK2 |
P. aeruginosa NK1 |
P. aeruginosa NK2 |
||
| Y | HNO3 (2%) | 62.5 ± 0.00 | 62.5 ± 0.00 | 125 ± 0.00 | 125 ± 0.00 |
| Zr | 83.3 ± 20.8 | 83.3 ± 20.8 | 333 ± 83.3 | 333 ± 83.3 | |
| Nb | 83.3 ± 20.8 | 83.3 ± 20.8 | 333 ± 83.3 | 250 ± 83.3 | |
| Ag | 104 ± 20.8 | 104 ± 20.8 | 125 ± 0.00 | 125 ± 0.00 | |
| Ta | 62.5 ± 0.00 | 62.5 ± 0.00 | 83.3 ± 20.8 | 83.3 ± 20.8 | |
| I | 62.5 ± 0.00 | 62.5 ± 0.00 | 125 ± 0.00 | 125 ± 0.00 | |
| Al | 41.7 ± 10.4 | 41.7 ± 10.4 | 41.7 ± 10.4 | 41.7 ± 10.4 | |
| Cu | 12.5 ± 0.00 | 125 ± 0.00 | 125 ± 0.00 | 250 ± 0.00 | |
| Zn | 62.5 ± 0.00 | 62.5 ± 0.00 | 125 ± 0.00 | 125 ± 0.00 | |
| Re | 31.3 ± 0.00 | 31.3 ± 0.00 | 31.3 ± 0.00 | 31.3 ± 0.00 | |
| Ga | HNO3 (5%) | 31.3 ± 0.00 | 31.3 ± 0.00 | 83.3 ± 20.8 | 83.3 ± 20.8 |
| Ru | HCl (5%) | 52.1 ± 10.4 | 52.1 ± 10.4 | 62.5 ± 0.00 | 62.5 ± 0.00 |
| Rh | 41.7 ± 10.4 | 52.1 ± 10.4 | 62.5 ± 0.00 | 62.5 ± 0.00 | |
| Pt | 7.8 ± 0.00 | 7.8 ± 0.00 | 7.81 ± 0.00 | 7.81 ± 0.00 | |
| Au | 26.0 ± 5.20 | 26.0 ± 5.20 | 41.7 ± 10.4 | 41.7 ± 10.4 | |
| Pd | 13.0 ± 2.60 | 13.0 ± 2.60 | 41.7 ± 10.4 | 41.7 ± 10.4 | |
| Mo | HCl (10%) | 15.6 ± 0.00 | 15.6 ± 0.00 | 31.3 ± 0.00 | 31.3 ± 0.00 |
| Sn | 13.0 ± 2.60 | 13.0 ± 2.60 | 13.0 ± 2.60 | 13.0 ± 2.60 | |
| HNO3 (2%) | 0.125% | 0.125% | 0.125% | 0.125% | |
| HNO3 (5%) | 0.23% | 0.23% | 0.31% | 0.31% | |
| HCl (5%) | 0.62% | 0.62% | 0.62% | 0.62% | |
| HCl (10%) | 1.25% | 1.25% | 1.25% | 1.25% | |
| Graphene | 125 ± 0.00 | 125 ± 0.00 | 250 ± 0.00 | 250 ± 0.00 | |
| Graphene oxide | > 500 | > 500 | > 500 | > 500 | |
|
Ethanol (50%) |
> 500 | > 500 | > 500 | > 500 | |