| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Klebsiella pneumonia (MIR-1) |
- |
- |
128 － ? |
Ceftazidime (Ceptaz, Fortaz, Tanicef)  |
652 |
| Klebsiella pneumonia (MIR-1) |
- |
- |
256 － ? |
Amoxicillin-clavulanate |
652 |
| Klebsiella pneumonia (MIR-1) |
- |
- |
256 － ? |
Cefoxitin (Mefoxin) |
652 |
| Klebsiella pneumonia (MIR-1) |
- |
- |
1024 － ? |
Ampicillin (Omnipen) |
652 |
| Klebsiella pneumonia (nalidixic acid-resistant) |
0.25 |
0.25 |
0.06 － 1 |
AF 3013 |
244 |
| Klebsiella pneumonia (nalidixic acid-resistant) |
0.25 |
1 |
0.12 － 1 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
244 |
| Klebsiella pneumonia (nalidixic acid-resistant) |
0.5 |
2 |
0.06 － 2 |
Trovafloxacin (Trovan) |
244 |
| Klebsiella pneumonia (nalidixic acid-resistant) |
1 |
1 |
0.25 － 2 |
Levofloxacin (Levaquin, Quixin) |
244 |
| Klebsiella pneumonia (nalidixic acid-resistant) |
1 |
2 |
0.25 － 4 |
Grepafloxacin (Raxar) |
244 |
| Klebsiella pneumonia (nalidixic acid-resistant) |
1 |
2 |
0.25 － 4 |
Moxifloxacin (BAY 12-8039, Avelox) |
244 |
| Klebsiella pneumonia (nalidixic acid-resistant) |
>32 |
>32 |
>32 － ? |
Nalidixic acid (NegGam) |
244 |
| Klebsiella pneumonia (nalidixic acid-susceptible) |
0.03 |
0.12 |
≤0.015 － 0.12 |
AF 3013 |
244 |
| Klebsiella pneumonia (nalidixic acid-susceptible) |
0.03 |
0.25 |
≤0.015 － 0.5 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
244 |
| Klebsiella pneumonia (nalidixic acid-susceptible) |
0.06 |
1 |
0.06 － 1 |
Levofloxacin (Levaquin, Quixin) |
244 |
| Klebsiella pneumonia (nalidixic acid-susceptible) |
0.12 |
0.5 |
0.03 － 0.5 |
Grepafloxacin (Raxar) |
244 |
| Klebsiella pneumonia (nalidixic acid-susceptible) |
0.12 |
0.5 |
0.03 － 0.5 |
Trovafloxacin (Trovan) |
244 |
| Klebsiella pneumonia (nalidixic acid-susceptible) |
0.12 |
1 |
0.06 － 1 |
Moxifloxacin (BAY 12-8039, Avelox) |
244 |
| Klebsiella pneumonia (nalidixic acid-susceptible) |
- |
8 |
2 － >4 |
Nalidixic acid (NegGam) |
244 |
| Klebsiella pneumonia (NCIB 9111) |
- |
- |
50 － ? |
WA52-A |
1170 |
| Klebsiella pneumonia (NCIM 2957) |
- |
- |
6.25 － ? |
Chloramphenicol (Chloromycetin) |
1058 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
1500 － ? |
Agathosma parva (Crude extract) |
1143 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
2000 － ? |
Agathosma collina (Crude extract) |
1143 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
2000 － ? |
Agathosma hirsute (Crude extract) |
1143 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
2500 － ? |
Agathosma namaquensis (Crude extract) |
1143 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
2500 － ? |
Agathosma pubigera (Crude extract) |
1143 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
3000 － ? |
Agathosma stipitata (Crude extract) |
1143 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
4000 － ? |
Agathosma betulina (Crude extract) |
1143 |
| Klebsiella pneumonia (NCTC 1633) |
- |
- |
4000 － ? |
Agathosma crenulata (Crude extract) |
1143 |