Serratia marcescens and Cefoxitin (Mefoxin)
Concentration
(μg/ml)
128
115.2
102.4
89.6
76.8
64
51.2
38.4
25.6
12.8
Cefoxitin (Mefoxin)
100
12.5
Cefoxitin (Mefoxin)
64
32
Cefoxitin (Mefoxin)
128
128
1
2
3
MIC50
MIC90
Strain Number