| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Staphylococcus aureus (methicillin-resistant) |
>=16 |
≥16 |
0.25 － >=16 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
475 |
| Staphylococcus aureus (methicillin-resistant) |
32 |
64 |
8 － >128 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
178 |
| Staphylococcus aureus (methicillin-resistant) |
>- |
>1 |
? － ? |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
452 |
| Staphylococcus aureus (methicillin-resistant) |
- |
- |
16 － 256 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
887 |
| Staphylococcus aureus (methicillin-resistant) |
- |
- |
100 － ? |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
884 |