Antimicrobials | MIC values (μg/ml) | ||||
---|---|---|---|---|---|
 | E. coliWZ33 | aE.coliDH5α (WZ33) | E.coliWZ51 | aE. coliDH5α (WZ51) | E. coliDH5α |
ampicillin | >256 | >256 | >256 | >256 | 1.5 |
piperacillin/tazobatam | >256 | 16 | >256 | 256 | 0.75 |
piperacillin | >256 | 16 | 256 | >256 | 0.038 |
ceftazidime | >256 | >256 | >256 | >256 | 0.094 |
cefotaxime | >256 | 64 | >256 | 192 | 0.047 |
cefepime | >256 | 16 | >256 | 4 | 0.047 |
aztreonam | 32 | 0. 023 | >256 | 12 | 0.023 |
cefoxitin | >256 | >256 | >256 | >256 | 0.75 |
imipenem | 8 | 6 | 24 | 12 | 0.094 |
meropenem | >32 | 6 | >32 | 3 | 0.016 |
ertapenem | >32 | 24 | >32 | 4 | 0.008 |
amikacin | 1.5 | 0.75 | 2 | 0.50 | 0.50 |
gentamicin | 24 | 0.38 | 16 | 0.125 | 0.125 |
levofloxacin | 24 | 0.047 | ≥32 | 0.016 | 0.023 |
trimethoprim/sulfamethoxazole | 0.75 | 0.008 | >32 | 0.008 | 0.008 |
polymyxin B | 1.5 | 0.38 | 1.5 | 0.38 | 0.38 |
tigecycline | 0.19 | 0.5 | 1 | 0.19 | 0.19 |
Fosfomycin | 0.5 | 0.25 | 2 | 0.94 | 0.94 |