| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Clostridium perfringens |
2 |
2 |
1 － 4 |
Cefoxitin (Mefoxin)  |
1473 |
| Clostridium perfringens |
2 |
2 |
1 － 4 |
Linezolid (PNU-100766, U-100766, Zyvox) |
241 |
| Clostridium perfringens |
2 |
2 |
1 － 4 |
Linezolid (PNU-100766, U-100766, Zyvox) |
1466 |
| Clostridium perfringens |
2 |
2 |
1 － 4 |
Quinupristin/Dalfopristin (Synercid) |
490 |
| Clostridium perfringens |
2 |
2 |
2 － ? |
Linezolid (PNU-100766, U-100766, Zyvox) |
1457 |
| Clostridium perfringens |
2 |
4 |
<=0.03 － >128 |
Clindamycin (Cleocin) |
1477 |
| Clostridium perfringens |
2 |
4 |
0.06 － 4 |
Clindamycin (Cleocin) |
1467 |
| Clostridium perfringens |
2 |
4 |
<=0.125 － 4 |
Ceftriaxone (Rocephin) |
1474 |
| Clostridium perfringens |
2 |
4 |
0.125 － 4 |
Daptomycin (Cubicin) |
490 |
| Clostridium perfringens |
2 |
4 |
1 － 4 |
Cefotetan (Cefotan) |
1473 |
| Clostridium perfringens |
2 |
4 |
<=1 － 4 |
Cefoxitin (Mefoxin) |
1476 |
| Clostridium perfringens |
2 |
4 |
1 － 4 |
Linezolid (PNU-100766, U-100766, Zyvox) |
1476 |
| Clostridium perfringens |
2 |
4 |
1 － 4 |
Metronidazole (Flagyl) |
1467 |
| Clostridium perfringens |
2 |
4 |
1 － 4 |
Vancomycin (Vancocyn, Lyphocin) |
1476 |
| Clostridium perfringens |
2 |
4 |
? － ? |
Chloramphenicol (Chloromycetin) |
1385 |
| Clostridium perfringens |
2 |
8 |
0.06 － >32 |
Clindamycin (Cleocin) |
1469 |
| Clostridium perfringens |
2 |
16 |
0.25 － >32 |
Ofloxacin (Floxin) |
165 |
| Clostridium perfringens |
2 |
32 |
0.12 － 32 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
165 |
| Clostridium perfringens |
>2 |
>32 |
0.125 － >32 |
Clindamycin (Cleocin) |
29 |
| Clostridium perfringens |
2 |
32 |
? － ? |
Cefbuperazon |
1385 |
| Clostridium perfringens |
2 |
>64 |
? － ? |
Moxalactam (Latamoxef) |
1389 |
| Clostridium perfringens |
2 |
- |
0.5 － 4 |
Cefuroxime (Kefurox, Zinacef) |
1492 |
| Clostridium perfringens |
4 |
4 |
0.5 － 8 |
Ceftizoxime (Cefizox) |
1473 |
| Clostridium perfringens |
4 |
4 |
1 － 4 |
Cefoperazone (Cefobid) |
1473 |
| Clostridium perfringens |
4 |
8 |
2 － 8 |
Cefamandole (Mandol) |
1473 |
| Clostridium perfringens |
4 |
>16 |
0.5 － >16 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
1486 |
| Clostridium perfringens |
4 |
64 |
? － ? |
Cefmenoxime |
1389 |
| Clostridium perfringens |
4 |
- |
1 － >64 |
Ceftibuten (Cedax) |
1492 |