| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Clostridium spiroforme (D13) |
- |
- |
>8 － ? |
Lincomycin (Lincocin)  |
650 |
| Clostridium spiroforme (D13) |
- |
- |
>8 － ? |
Nalidixic acid (NegGam) |
650 |
| Clostridium spiroforme (D13) |
- |
- |
>8 － ? |
Rifampicin (Rifampin) |
650 |
| Clostridium spiroforme (D13) |
- |
- |
>8 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
650 |
| Clostridium spiroforme (D13) |
- |
- |
8 － ? |
Vancomycin (Vancocyn, Lyphocin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
0.063 － ? |
Metronidazole (Flagyl) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
0.5 － ? |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
0.5 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
4 － ? |
Chloramphenicol (Chloromycetin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
>8 － ? |
Bacitracin (Baci-IM) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
8 － ? |
Carbenicillin (Pyopen, Geogen, Geocillin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
>8 － ? |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
8 － ? |
Kanamycin (Kantrex) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
>8 － ? |
Lincomycin (Lincocin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
>8 － ? |
Nalidixic acid (NegGam) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
>8 － ? |
Rifampicin (Rifampin) |
650 |
| Clostridium spiroforme (D14) |
- |
- |
>8 － ? |
Vancomycin (Vancocyn, Lyphocin) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
0.063 － ? |
Amoxicillin (Novamox, Amoxil) |
771 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
0.063 － ? |
Metronidazole (Flagyl) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
0.5 － ? |
Doxycycline (Doxycycline hyclate, Doxy, Vibra, Vibramycin) |
771 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
0.5 － ? |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
0.5 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
4 － ? |
Carbenicillin (Pyopen, Geogen, Geocillin) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
4 － ? |
Chloramphenicol (Chloromycetin) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
4 － ? |
Vancomycin (Vancocyn, Lyphocin) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
8 － ? |
Bacitracin (Baci-IM) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
>8 － ? |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
650 |
| Clostridium spiroforme (NCTC 11493) |
- |
- |
>8 － ? |
Kanamycin (Kantrex) |
650 |