Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Antimicrobial activity of silver and gold nanoparticle (MIC/MBC µg/mL). MIC stands for minimum inhibitory concentration whereas MBC stands for minimum bactericidal concentration.
| Bacteria | Nanosilver | Nanogold | Chloamphenicol 5% |
|---|---|---|---|
| E. coli | 62.5/125 | 125/250 | 62.5/125 |
| S. aureus | 125/250 | >250 | 62.5/125 |
| Streptococcus sp. | 250/250 | >1000 | >250 |
| Methicillin Resistant Staphylococcus aureus | 125/250 | 250/250 | 62.5/125 |
