| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Reference |
| Morganella morganii (Hyperproducing amp(C)) |
- |
- |
256 － ? |
652 |
| Morganella morganii (Inducible amp(C)) |
- |
- |
64 － ? |
652 |
| Morganella spp. |
>32 |
>128 |
1 － >128 |
371 |
| Neisseria gonorrhoeae |
- |
- |
<=0.2 － 1.6 |
1418 |
| Neisseria gonorrhoeae (penicillin-resistant) |
0.02 |
0.06 |
0.004 － 0.06 |
1408 |
| Neisseria gonorrhoeae (penicillin-resistant) |
0.06 |
0.25 |
0.03 － 0.5 |
1492 |
| Neisseria gonorrhoeae (penicillin-susceptible) |
0.02 |
0.5 |
0.002 － 2 |
1408 |
| Neisseria gonorrhoeae (penicillin-susceptible) |
0.06 |
0.25 |
0.03 － 0.5 |
1492 |
| Neisseria meningitidis |
0.06 |
- |
? － ? |
308 |
| Neisseria meningitidis |
- |
- |
<=0.2 － 0.8 |
1418 |
| Neisseria spp. |
- |
- |
0.008 － 1 |
401 |
| Ochrobactrum anthropi (SLO74) |
- |
- |
>=128 － ? |
1449 |
| Pasturella multocida |
- |
- |
0.4 － 0.8 |
1418 |
| Pneumococci |
- |
- |
0.015 － 8 |
401 |
| Proteus (indole-positive) |
- |
- |
12.5 － 85 |
1418 |
| Proteus mirabilis |
0.5 |
2 |
0.25 － 16 |
274 |
| Proteus mirabilis |
0.5 |
- |
? － ? |
308 |
| Proteus mirabilis |
1 |
2 |
0.5 － 2 |
267 |
| Proteus mirabilis |
4 |
4 |
1 － 8 |
1492 |
| Proteus mirabilis |
- |
- |
0.25 － >128 |
1447 |
| Proteus mirabilis |
- |
- |
0.7 － ? |
1447 |
| Proteus mirabilis |
- |
- |
0.8 － 3.1 |
1418 |
| Proteus mirabilis |
- |
- |
1.6 － 400 |
1418 |
| Proteus mirabilis |
- |
- |
25 － ? |
1418 |
| Proteus mirabilis |
- |
- |
98 － ? |
1132 |
| Proteus mirabilis |
- |
- |
512 － ? |
1329 |
| Proteus mirabilis (ESBL) |
>128 |
>128 |
8 － >128 |
371 |
| Proteus morganii |
- |
- |
6.2 － 400 |
1418 |