| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
0.78 － ? |
Ofloxacin (Floxin)  |
963 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
4 － ? |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
80 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
6.25 － ? |
Norfloxacin (Noroxin) |
963 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
8 － ? |
Meropenem (Merrem) |
80 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
50 － ? |
Pipemidic acid |
963 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
128 － ? |
Ethyl acetate |
80 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
256 － ? |
Dichloromethane |
80 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
256 － ? |
Methanol |
80 |
| Peptostreptococcus anaerobius (ATCC 27337) |
- |
- |
>1024 － ? |
Hexane |
80 |
| Peptostreptococcus anaerobius (B-30) |
- |
- |
32 － ? |
Metronidazole (Flagyl) |
105 |
| Peptostreptococcus anaerobius (Europe) |
- |
0.5 |
? － ? |
Zosyn |
284 |
| Peptostreptococcus anaerobius (Europe) |
- |
1 |
? － ? |
Imipenem |
284 |
| Peptostreptococcus anaerobius (Europe) |
- |
1 |
? － ? |
Meropenem (Merrem) |
284 |
| Peptostreptococcus anaerobius (Europe) |
- |
4 |
? － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
284 |
| Peptostreptococcus anaerobius (Europe) |
- |
8 |
? － ? |
Cefotaxime (Cephotaxime, Claforan) |
284 |
| Peptostreptococcus anaerobius (Europe) |
- |
8 |
? － ? |
Piperacillin (Pipracil) |
284 |
| Peptostreptococcus anaerobius (Europe) |
- |
16 |
? － ? |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
284 |
| Peptostreptococcus anaerobius (GAI 5506) |
0.004 |
- |
? － ? |
Clarithromycin (Biaxin) |
397 |
| Peptostreptococcus anaerobius (GAI 5506) |
- |
- |
0.032 － ? |
Minocycline (Minocycline hydrochloride, Minocin) |
397 |
| Peptostreptococcus anaerobius (GAI 5506) |
- |
- |
0.125 － ? |
Ampicillin (Omnipen) |
397 |
| Peptostreptococcus anaerobius (GAI 5506) |
- |
- |
0.125 － ? |
Levofloxacin (Levaquin, Quixin) |
397 |
| Peptostreptococcus anaerobius (GAI 5506) |
- |
- |
0.25 － ? |
Vancomycin (Vancocyn, Lyphocin) |
397 |
| Peptostreptococcus anaerobius (Levofloxacin-resistant) |
0.06 |
1 |
<=0.03 － 1 |
Imipenem |
1477 |
| Peptostreptococcus anaerobius (Levofloxacin-resistant) |
0.25 |
2 |
0.125 － 2 |
Cefmetazole |
1477 |
| Peptostreptococcus anaerobius (Levofloxacin-resistant) |
0.25 |
2 |
0.125 － 2 |
DX-619 |
1477 |
| Peptostreptococcus anaerobius (Levofloxacin-resistant) |
0.5 |
8 |
0.125 － 16 |
Ceftriaxone (Rocephin) |
1477 |
| Peptostreptococcus anaerobius (Levofloxacin-resistant) |
1 |
>128 |
<=0.03 － >128 |
Clindamycin (Cleocin) |
1477 |
| Peptostreptococcus anaerobius (Levofloxacin-resistant) |
16 |
128 |
16 － 128 |
Levofloxacin (Levaquin, Quixin) |
1477 |