Streptococcus pneumonia (penicillin-susceptible) and Cefaclor (Ceclor, Ceclor CD)

Concentration
(μg/ml)

1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1

Cefaclor (Ceclor, Ceclor CD): 0.5; 0.25
Cefaclor (Ceclor, Ceclor CD): 0.5; 0.25
Cefaclor (Ceclor, Ceclor CD): 0.5; 0.25
Cefaclor (Ceclor, Ceclor CD): 0.5; 0.38
Cefaclor (Ceclor, Ceclor CD): 1; 0.5

1
2
3
4
5

MIC50

MIC90

Strain Number