| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Escherichia coli |
0.2 |
0.78 |
0.1 － 0.78 |
Imipenem  |
40 |
| Escherichia coli |
0.25 |
0.25 |
0.03 － 1 |
Tigecycline (GAR-936, Tigacyl) |
472 |
| Escherichia coli |
0.25 |
0.25 |
≤0.03 － >16 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
1279 |
| Escherichia coli |
0.25 |
0.25 |
0.063 － 1 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
952 |
| Escherichia coli |
0.25 |
0.25 |
0.063 － 2 |
Cefditoren (Spectracef) |
600 |
| Escherichia coli |
0.25 |
0.25 |
0.12 － 0.25 |
Imipenem |
1279 |
| Escherichia coli |
0.25 |
0.25 |
0.12 － 0.25 |
Tigecycline (GAR-936, Tigacyl) |
462 |
| Escherichia coli |
0.25 |
0.25 |
0.125 － 64 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
248 |
| Escherichia coli |
0.25 |
0.25 |
0.25 － 0.5 |
Imipenem |
374 |
| Escherichia coli |
≤0.25 |
≤0.25 |
≤0.25 － 2 |
Ceftriaxone (Rocephin) |
267 |
| Escherichia coli |
≤0.25 |
≤0.25 |
≤0.25 － >2 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
1250 |
| Escherichia coli |
≤0.25 |
≤0.25 |
≤0.25 － >4 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
412 |
| Escherichia coli |
0.25 |
0.25 |
? － ? |
S-3578 |
1111 |
| Escherichia coli |
0.25 |
0.38 |
? － ? |
Imipenem |
323 |
| Escherichia coli |
0.25 |
0.38 |
? － ? |
Imipenem |
323 |
| Escherichia coli |
0.25 |
0.5 |
0.031 － 1 |
SM-216601 |
115 |
| Escherichia coli |
0.25 |
0.5 |
0.06 － 8 |
Cefdinir (Omnicef, Cefdiel) |
317 |
| Escherichia coli |
0.25 |
0.5 |
≤0.06 － >8 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
462 |
| Escherichia coli |
0.25 |
0.5 |
≤0.06 － >32 |
Imipenem |
1371 |
| Escherichia coli |
0.25 |
0.5 |
≥0.063 － 1 |
Cefditoren (Spectracef) |
56 |
| Escherichia coli |
0.25 |
0.5 |
0.063 － 8 |
Cefdinir (Omnicef, Cefdiel) |
600 |
| Escherichia coli |
0.25 |
0.5 |
0.12 － 0.5 |
Ceftiofur |
921 |
| Escherichia coli |
0.25 |
0.5 |
0.12 － 0.5 |
Tigecycline (GAR-936, Tigacyl) |
311 |
| Escherichia coli |
0.25 |
0.5 |
0.12 － 4 |
Imipenem |
475 |
| Escherichia coli |
0.25 |
0.5 |
0.12 － 16 |
Imipenem |
42 |
| Escherichia coli |
0.25 |
0.5 |
0.12 － 64 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
1491 |
| Escherichia coli |
0.25 |
0.5 |
0.125 － 8 |
Cefpodoxime |
600 |
| Escherichia coli |
0.25 |
0.5 |
0.128 － >32 |
Ibafloxacin |
930 |