Moraxella catarrhalis and Ampicillin (Omnipen)

Concentration
(μg/ml)

8
7.2
6.4
5.6
4.8
4
3.2
2.4
1.6
0.8

Ampicillin (Omnipen): 0.5; 0.25
Ampicillin (Omnipen): 2; 0.25
Ampicillin (Omnipen): 1; 0.5
Ampicillin (Omnipen): 4; 2
Ampicillin (Omnipen): 4; 2
Ampicillin (Omnipen): 8; 2
Ampicillin (Omnipen): 8; 2
Ampicillin (Omnipen): 8; 4
Ampicillin (Omnipen): 8; 4

1
2
3
4
5
6
7
8
9

MIC50

MIC90

Strain Number