| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Haemophilus influenzae |
0.001 |
0.002 |
0.001 － 0.002 |
PD 124816  |
248 |
| Haemophilus influenzae |
0.002 |
0.008 |
0.001 － 0.03 |
Gemifloxacin |
1111 |
| Haemophilus influenzae |
0.002 |
- |
0.002 － 0.004 |
Clinafloxacin (PD 127391) |
248 |
| Haemophilus influenzae |
0.004 |
0.004 |
0.004 － 0.008 |
Difluoroquinolone (PD 117596) |
248 |
| Haemophilus influenzae |
0.006 |
0.013 |
≤0.006 － 0.025 |
Levofloxacin (Levaquin, Quixin) |
40 |
| Haemophilus influenzae |
0.00625 |
0.0125 |
0.00313 － 0.0125 |
Garenoxacin (T-3811, BMS-284756) |
17 |
| Haemophilus influenzae |
≤0.008 |
≤0.008 |
≤0.008 － 0.015 |
Cefmenoxime |
1438 |
| Haemophilus influenzae |
<0.008 |
<0.008 |
<0.008 － 0.03 |
Clinafloxacin (PD 127391) |
12 |
| Haemophilus influenzae |
<0.008 |
<0.008 |
<0.008 － 0.03 |
Sitafloxacin |
12 |
| Haemophilus influenzae |
≤0.008 |
≤0.008 |
≤0.008 － 0.03 |
Sitafloxacin |
1111 |
| Haemophilus influenzae |
<0.008 |
<0.008 |
<0.008 － 0.25 |
Trovafloxacin (Trovan) |
12 |
| Haemophilus influenzae |
0.008 |
0.015 |
0.004 － 1 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
83 |
| Haemophilus influenzae |
0.008 |
0.015 |
<0.008 － 0.03 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
12 |
| Haemophilus influenzae |
0.008 |
0.015 |
≤0.008 － 0.03 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
1111 |
| Haemophilus influenzae |
0.008 |
0.015 |
<0.008 － 0.25 |
Gatifloxacin (Tequin) |
12 |
| Haemophilus influenzae |
0.012 |
0.032 |
? － ? |
Sparfloxacin (AT-4140, Zagam) |
403 |
| Haemophilus influenzae |
0.0125 |
0.0125 |
0.00625 － 0.1 |
Levofloxacin (Levaquin, Quixin) |
17 |
| Haemophilus influenzae |
0.0125 |
0.025 |
0.00313 － 0.1 |
Trovafloxacin (Trovan) |
17 |
| Haemophilus influenzae |
0.0125 |
0.025 |
0.00625 － 0.1 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
17 |
| Haemophilus influenzae |
0.015 |
0.015 |
<0.008 － 0.06 |
Levofloxacin (Levaquin, Quixin) |
12 |
| Haemophilus influenzae |
0.015 |
0.015 |
0.015 － 0.03 |
Ceftriaxone (Rocephin) |
1279 |
| Haemophilus influenzae |
≤0.015 |
≤0.015 |
≤0.015 － 0.03 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
125 |
| Haemophilus influenzae |
≤0.015 |
≤0.015 |
≤0.015 － ? |
AF 3013 |
244 |
| Haemophilus influenzae |
0.015 |
0.015 |
0.015 － ? |
Cefteram |
1494 |
| Haemophilus influenzae |
0.015 |
0.03 |
≤0.008 － 0.06 |
Levofloxacin (Levaquin, Quixin) |
42 |
| Haemophilus influenzae |
0.015 |
0.03 |
<0.008 － 0.25 |
Moxifloxacin (BAY 12-8039, Avelox) |
12 |
| Haemophilus influenzae |
0.015 |
0.03 |
≤0.015 － 0.03 |
Moxifloxacin (BAY 12-8039, Avelox) |
244 |
| Haemophilus influenzae |
0.015 |
0.03 |
≤0.015 － 0.06 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
244 |