| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Bacteroides fragilis |
2 |
- |
1 － 128 |
Levofloxacin (Levaquin, Quixin)  |
1478 |
| Bacteroides fragilis |
2 |
- |
2 － 2 |
Ofloxacin (Floxin) |
165 |
| Bacteroides fragilis |
3.13 |
25 |
1.56 － 25 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
17 |
| Bacteroides fragilis |
4 |
4 |
0.032 － 16 |
Telithromycin (HMR 3647, RU-66647, Ketek) |
948 |
| Bacteroides fragilis |
4 |
4 |
0.5 － 4 |
Linezolid (PNU-100766, U-100766, Zyvox) |
1466 |
| Bacteroides fragilis |
4 |
4 |
4 － 8 |
Linezolid (PNU-100766, U-100766, Zyvox) |
241 |
| Bacteroides fragilis |
4 |
4 |
? － ? |
CAMEL 109 (Peptide) |
381 |
| Bacteroides fragilis |
4 |
4 |
? － ? |
CAMEL 129 (Peptide) |
381 |
| Bacteroides fragilis |
4 |
4 |
? － ? |
CAMEL 135 (Peptide) |
381 |
| Bacteroides fragilis |
4 |
4 |
? － ? |
CAMEL 136 (Peptide) |
381 |
| Bacteroides fragilis |
4 |
4 |
? － ? |
Chloramphenicol (Chloromycetin) |
381 |
| Bacteroides fragilis |
4 |
4 |
? － ? |
Pexiganan |
14 |
| Bacteroides fragilis |
4 |
8 |
1 － 8 |
Chloramphenicol (Chloromycetin) |
1468 |
| Bacteroides fragilis |
4 |
8 |
1 － 128 |
Cefoxitin (Mefoxin) |
1479 |
| Bacteroides fragilis |
4 |
8 |
2 － 8 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
374 |
| Bacteroides fragilis |
4 |
8 |
2 － 8 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
374 |
| Bacteroides fragilis |
4 |
8 |
2 － 16 |
Linezolid (PNU-100766, U-100766, Zyvox) |
1476 |
| Bacteroides fragilis |
4 |
8 |
? － ? |
Cefbuperazon |
1385 |
| Bacteroides fragilis |
4 |
8 |
? － ? |
Chloramphenicol (Chloromycetin) |
1385 |
| Bacteroides fragilis |
4 |
16 |
0.25 － 128 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
948 |
| Bacteroides fragilis |
4 |
16 |
2 － 32 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
248 |
| Bacteroides fragilis |
4 |
16 |
? － ? |
Cefoxitin (Mefoxin) |
381 |
| Bacteroides fragilis |
4 |
16 |
? － ? |
Piperacillin (Pipracil) |
381 |
| Bacteroides fragilis |
4 |
32 |
1 － 64 |
Levofloxacin (Levaquin, Quixin) |
225 |
| Bacteroides fragilis |
4 |
32 |
4 － >32 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
1469 |
| Bacteroides fragilis |
4 |
32 |
? － ? |
Piperacillin (Pipracil) |
1385 |
| Bacteroides fragilis |
4 |
- |
2 － 4 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
165 |
| Bacteroides fragilis |
8 |
>8 |
2 － >8 |
Quinupristin/Dalfopristin (Synercid) |
1466 |