| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Escherichia coli |
4 |
- |
0.25 － 32 |
Tiamulin (Tiamuline, Tiamutilin)  |
760 |
| Escherichia coli |
4 |
- |
? － ? |
Amoxicillin-clavulanate |
308 |
| Escherichia coli |
4 |
- |
? － ? |
Cefaclor (Ceclor, Ceclor CD) |
308 |
| Escherichia coli |
4 |
- |
? － ? |
Cefuroxime (Kefurox, Zinacef) |
308 |
| Escherichia coli |
6.25 |
12.5 |
1.56 － 12.5 |
Amoxicillin (Novamox, Amoxil) |
785 |
| Escherichia coli |
8 |
8 |
0.5 － 128 |
Florfenicol |
436 |
| Escherichia coli |
≤8 |
≤8 |
≤8 － >32 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
42 |
| Escherichia coli |
≤8 |
≤8 |
≤8 － >=64 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
475 |
| Escherichia coli |
>8 |
>8 |
>8 － ? |
SCH27899 |
129 |
| Escherichia coli |
8 |
16 |
8 － 16 |
MSI-78 (Peptide) |
65 |
| Escherichia coli |
>8 |
>32 |
≤0.06 － >32 |
Cefepime (Maxipime) |
1371 |
| Escherichia coli |
>8 |
>32 |
0.25 － >32 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
444 |
| Escherichia coli |
8 |
32 |
0.5 － 64 |
Nitrofurazone (nitrofural, furacilin, Furacin) |
436 |
| Escherichia coli |
8 |
32 |
1 － >32 |
Amoxicillin-clavulanate |
493 |
| Escherichia coli |
8 |
32 |
2 － 2048 |
Chloramphenicol (Chloromycetin) |
946 |
| Escherichia coli |
8 |
32 |
4 － >128 |
Ampicillin (Omnipen) |
248 |
| Escherichia coli |
>8 |
>32 |
? － ? |
Cefepime (Maxipime) |
36 |
| Escherichia coli |
8 |
64 |
0.5 － >128 |
Gentamicin (Gentamycin, Garamycin) |
1491 |
| Escherichia coli |
8 |
64 |
1 － 512 |
Azithromycin (Zithromax, Sumamed, Zitrocin) |
946 |
| Escherichia coli |
8 |
>64 |
? － ? |
Cephalothin (Cefalotin, Keflin, Seffin) |
1389 |
| Escherichia coli |
8 |
- |
2 － 128 |
Polymyxin E (Colistin) |
760 |
| Escherichia coli |
8 |
- |
? － ? |
Cephalexin (Keflex, Keftal, Cefanox) |
308 |
| Escherichia coli |
>12 |
>256 |
? － ? |
Piperacillin (Pipracil) |
323 |
| Escherichia coli |
12.5 |
25 |
3.12 － 25 |
Ampicillin (Omnipen) |
785 |
| Escherichia coli |
>16 |
>32 |
0.016 － >32 |
Levofloxacin (Levaquin, Quixin) |
1400 |
| Escherichia coli |
>16 |
>32 |
2 － >32 |
Amoxicillin-clavulanate (2:1) |
444 |
| Escherichia coli |
16 |
32 |
? － ? |
Pexiganan |
14 |
| Escherichia coli |
16 |
64 |
2 － 64 |
Cethromycin (ABT-773) |
15 |