| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Corynebacterium spp. |
>1 |
>32 |
? － ? |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin)  |
126 |
| Corynebacterium spp. |
>2 |
>2 |
>2 － ? |
Sparfloxacin (AT-4140, Zagam) |
123 |
| Corynebacterium spp. |
>4 |
>4 |
2 － >4 |
Gatifloxacin (Tequin) |
123 |
| Corynebacterium spp. |
>4 |
>4 |
>4 － ? |
Trovafloxacin (Trovan) |
123 |
| Corynebacterium spp. |
4 |
8 |
<0.25 － 16 |
Pexiganan |
112 |
| Corynebacterium spp. |
>4 |
>8 |
≤4 － >8 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
123 |
| Corynebacterium spp. |
>4 |
>16 |
1 － >16 |
Chloramphenicol (Chloromycetin) |
123 |
| Corynebacterium spp. |
>4 |
>32 |
? － ? |
Ceftriaxone (Rocephin) |
126 |
| Corynebacterium spp. |
4 |
65 |
0.008 － >64 |
Clarithromycin (Biaxin) |
15 |
| Corynebacterium spp. |
>6 |
>32 |
? － ? |
Imipenem |
126 |
| Corynebacterium spp. |
>8 |
>8 |
≤0.06 － >8 |
Imipenem |
123 |
| Corynebacterium spp. |
>8 |
>8 |
≤0.06 － >8 |
Oxacillin (Prostaphilin, Bactocil, Prostaphlin) |
123 |
| Corynebacterium spp. |
>8 |
>8 |
1 － >8 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
123 |
| Corynebacterium spp. |
>8 |
>8 |
>8 － ? |
Clindamycin (Cleocin) |
123 |
| Corynebacterium spp. |
>8 |
>16 |
0.25 － >16 |
Ampicillin (Omnipen) |
123 |
| Corynebacterium spp. |
>8 |
>16 |
1 － >16 |
Gentamicin (Gentamycin, Garamycin) |
123 |
| Corynebacterium spp. |
8 |
32 |
0.25 － 64 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
113 |
| Corynebacterium spp. |
8 |
32 |
0.25 － 64 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
113 |
| Corynebacterium spp. |
8 |
128 |
0.004 － >128 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
15 |
| Corynebacterium spp. |
>16 |
>16 |
≤0.12 － >16 |
Cefepime (Maxipime) |
123 |
| Corynebacterium spp. |
>16 |
>16 |
0.5 － >16 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
493 |
| Corynebacterium spp. |
>16 |
>32 |
0.25 － >32 |
Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin) |
123 |
| Corynebacterium spp. |
>32 |
>32 |
0.03 － >32 |
Clindamycin (Cleocin) |
29 |
| Corynebacterium spp. |
>32 |
>32 |
0.5 － >32 |
Ceftriaxone (Rocephin) |
123 |
| Corynebacterium spp. |
>32 |
>32 |
? － ? |
Cefepime (Maxipime) |
126 |
| Corynebacterium spp. |
>128 |
>128 |
0.03 － >128 |
Azithromycin (Zithromax, Sumamed, Zitrocin) |
5 |
| Corynebacterium spp. |
>128 |
>128 |
0.12 － >128 |
Clindamycin (Cleocin) |
15 |
| Corynebacterium spp. |
>256 |
>256 |
? － ? |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
126 |