| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Peptostreptococcus anaerobius |
<=0.008 |
0.016 |
<=0.008 － 0.03 |
Ranbezolid (RBX 7644)  |
1466 |
| Peptostreptococcus anaerobius |
0.015 |
0.03 |
0.004 － 0.5 |
Imipenem |
248 |
| Peptostreptococcus anaerobius |
≤0.016 |
≤0.016 |
≤0.016 － 0.03 |
OPT-80 |
241 |
| Peptostreptococcus anaerobius |
<=0.03 |
0.06 |
<=0.03 － 0.06 |
Imipenem |
1457 |
| Peptostreptococcus anaerobius |
0.03 |
0.125 |
≤0.015 － 0.25 |
Imipenem |
29 |
| Peptostreptococcus anaerobius |
0.03 |
0.125 |
<=0.016 － 1 |
Imipenem |
1469 |
| Peptostreptococcus anaerobius |
0.03 |
0.125 |
≤0.03 － 0.5 |
Imipenem |
490 |
| Peptostreptococcus anaerobius |
0.03 |
0.25 |
0.03 － 0.5 |
Clindamycin (Cleocin) |
1474 |
| Peptostreptococcus anaerobius |
0.03 |
0.5 |
≤0.016 － 0.5 |
Clindamycin (Cleocin) |
241 |
| Peptostreptococcus anaerobius |
0.03 |
0.5 |
≤0.03 － >32 |
Clindamycin (Cleocin) |
818 |
| Peptostreptococcus anaerobius |
0.03 |
1 |
0.015 － 4 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
248 |
| Peptostreptococcus anaerobius |
0.05 |
1 |
0.05 － 8 |
Zosyn |
29 |
| Peptostreptococcus anaerobius |
0.06 |
0.125 |
<=0.016 － 2 |
Imipenem |
1466 |
| Peptostreptococcus anaerobius |
0.06 |
0.125 |
<=0.03 － 0.125 |
Ampicillin (Omnipen) |
1457 |
| Peptostreptococcus anaerobius |
0.06 |
0.25 |
0.015 － 0.25 |
Clinafloxacin (PD 127391) |
248 |
| Peptostreptococcus anaerobius |
0.06 |
0.25 |
≤0.03 － 0.25 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
818 |
| Peptostreptococcus anaerobius |
0.06 |
0.25 |
≤0.03 － 2 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
490 |
| Peptostreptococcus anaerobius |
0.06 |
0.25 |
0.06 － 0.25 |
Telavancin (TD-6424, Vibativ) |
1457 |
| Peptostreptococcus anaerobius |
0.06 |
0.5 |
0.015 － 0.5 |
Difluoroquinolone (PD 117596) |
248 |
| Peptostreptococcus anaerobius |
0.06 |
1 |
0.06 － 2 |
Imipenem |
1474 |
| Peptostreptococcus anaerobius |
0.06 |
8 |
<=0.03 － 32 |
Piperacillin-Tazobactam (Zosyn) |
1475 |
| Peptostreptococcus anaerobius |
0.062 |
0.062 |
0.06 － ? |
Imipenem |
1479 |
| Peptostreptococcus anaerobius |
0.062 |
0.062 |
0.06 － ? |
Meropenem (Merrem) |
1479 |
| Peptostreptococcus anaerobius |
0.062 |
0.12 |
0.06 － 0.25 |
MK-826 |
1479 |
| Peptostreptococcus anaerobius |
0.12 |
0.5 |
<=0.03 － 32 |
Ampicillin/sulbactam (Unasyn) |
1475 |
| Peptostreptococcus anaerobius |
0.12 |
2 |
<=0.03 － 4 |
Meropenem (Merrem) |
1475 |
| Peptostreptococcus anaerobius |
0.12 |
4 |
<=0.03 － 32 |
Imipenem |
1475 |
| Peptostreptococcus anaerobius |
0.12 |
16 |
<=0.03 － 64 |
Piperacillin (Pipracil) |
1475 |