Staphylococci (coagulase-negative) and Ceftriaxone (Rocephin)

Concentration
(μg/ml)

32
28.8
25.6
22.4
19.2
16
12.8
9.6
6.4
3.2

Ceftriaxone (Rocephin): 8; 8
Ceftriaxone (Rocephin): 32; 32

1
2

MIC50

MIC90

Strain Number