Haemophilus influenzae and Ampicillin (Omnipen)
Concentration
(μg/ml)
128
115.2
102.4
89.6
76.8
64
51.2
38.4
25.6
12.8
Ampicillin (Omnipen)
1
0.25
Ampicillin (Omnipen)
4
0.5
Ampicillin (Omnipen)
4
0.5
Ampicillin (Omnipen)
32
0.5
Ampicillin (Omnipen)
128
0.5
Ampicillin (Omnipen)
32
1
Ampicillin (Omnipen)
64
4
Ampicillin (Omnipen)
16
16
1
2
3
4
5
6
7
8
MIC50
MIC90
Strain Number