Microorganism |
MIC50 (μg/ml) |
MIC90 (μg/ml) |
Range (μg/ml) |
Reference |
Aeromonas spp. (ampicillin-resistant + cefazolin-resistant) |
0.06 |
0.5 |
0.03 - 4 |
1486 |
Bacteroides distasonis (ampicillin-resistant + cefazolin-resistant) |
>64 |
>64 |
>64 - ? |
1486 |
Bacteroides fragilis (ampicillin-resistant + cefazolin-resistant) |
>64 |
>64 |
32 - >64 |
1486 |
Bacteroides melaninogenicus (ampicillin-resistant + cefazolin-resistant) |
>64 |
>64 |
>64 - ? |
1486 |
Bacteroides ovatus (ampicillin-resistant + cefazolin-resistant) |
>64 |
>64 |
>64 - ? |
1486 |
Bacteroides septicum (ampicillin-resistant + cefazolin-resistant) |
>64 |
>64 |
>64 - ? |
1486 |
Bacteroides thetaiotaomicron (ampicillin-resistant + cefazolin-resistant) |
>64 |
>64 |
>64 - ? |
1486 |
Citrobacter diversus (ampicillin-resistant) |
0.06 |
0.06 |
0.03 - 0.12 |
1486 |
Citrobacter freundii (ampicillin-resistant + cefazolin-resistant) |
6 |
4 |
0.03 - >16 |
1486 |
Clostridium perfringens |
0.5 |
1 |
0.5 - 1 |
1486 |
Corynebacterium jeikeium (cefazolin-resistant) |
>64 |
>64 |
>64 - ? |
1486 |
Enterobacter aerogenes (ampicillin-resistant + cefazolin-resistant) |
0.12 |
0.25 |
0.06 - 1 |
1486 |
Enterobacter cloacae (ampicillin-resistant + cefazolin-resistant) |
0.25 |
8 |
0.06 - 16 |
1486 |
Enterobacter cloacae (β-lactamase positive) |
- |
- |
8 - ? |
1486 |
Enterococcus faecalis (cefazolin-resistant) |
4 |
>64 |
2 - >64 |
1486 |
Enterococcus faecium (cefazolin-resistant) |
32 |
>64 |
8 - >64 |
1486 |
Escherichia coli (ampicillin-resistant + cefazolin-resistant) |
0.06 |
0.12 |
0.015 - 0.5 |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
0.06 - ? |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
0.12 - ? |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
0.25 - ? |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
2 - ? |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
3 - ? |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
4 - ? |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
8 - ? |
1486 |
Escherichia coli (β-lactamase positive) |
- |
- |
64 - ? |
1488 |
Haemophilus influenzae (ampicillin-resistant) |
0.06 |
0.12 |
0.06 - 0.25 |
1486 |
Klebsiella oxytoca (ampicillin-resistant) |
0.06 |
0.25 |
0.03 - 2 |
1486 |
Klebsiella pneumoniae (ampicillin-resistant) |
0.06 |
0.25 |
0.03 - 0.5 |
1486 |