| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Enterococcus faecalis |
>4 |
>8 |
<4 － >8 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
6 |
| Enterococcus faecalis |
>8 |
>8 |
≤2 － >8 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
472 |
| Enterococcus faecalis |
>8 |
>8 |
≤4 － >8 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
123 |
| Enterococcus faecalis |
32 |
128 |
0.12 － >128 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
476 |
| Enterococcus faecalis |
64 |
128 |
1 － >128 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
178 |
| Enterococcus faecalis |
- |
- |
0.5 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
1277 |
| Enterococcus faecalis |
- |
- |
83 － ? |
Tetracycline (Sumycin, Achromycin V, Steclin) |
884 |