Home › Search by Antimicrobial › Penicillin (Benzylpenicillin, Penicillin G, Bicillin C-R/L-A, Pfizerpen, Wycellin)
Microorganism MIC50sort
(μg/ml)		 MIC90sort
(μg/ml)		 Rangesort
(μg/ml)		 Reference
Corynebacterium macginleyi 0.03 0.12 ≤0.03 － 0.12 965
Corynebacterium minutissimum 0.125 1 0.02 － 4 29
Corynebacterium minutissimum 0.25 0.5 0.12 － 1 965
Corynebacterium minutissimum 0.25 0.5 0.12 － 32 488
Corynebacterium minutissimum 0.5 16 ≤0.03 － >32 490
Corynebacterium mucifaciens 0.12 0.25 ≤0.03 － 1 965
Corynebacterium pseudodiphtheriticum 0.015 0.03 ≤0.015 － 0.5 488
Corynebacterium pseudodiphtheriticum ≤0.03 ≤0.03 ≤0.03 － 0.25 965
Corynebacterium pseudodiphtheriticum 0.125 1 0.02 － 4 29
Corynebacterium pseudodiphtheriticum 0.5 16 ≤0.03 － >32 490
Corynebacterium spp. 0.125 1 0.02 － 4 29
Corynebacterium spp. >1 >32 ? － ? 126
Corynebacterium spp. >16 >32 0.25 － >32 123
Corynebacterium striatum 0.125 1 0.02 － 4 29
Corynebacterium striatum 0.5 2 0.25 － 4 965
Corynebacterium striatum 0.5 16 ≤0.03 － >32 490
Corynebacterium striatum 1 4 0.25 － 4 488
Corynebacterium ulcerans 0.12 0.25 0.12 － 0.25 965
Corynebacterium urealyticum 0.125 1 0.02 － 4 29
Corynebacterium urealyticum 0.5 16 ≤0.03 － >32 490
Corynebacterium urealyticum >=32 ≥32 ≤0.03 － >=32 965
Corynebacterium urealyticum >128 >128 0.12 － >128 488
Corynebacterium xerosis 0.5 16 ≤0.03 － >32 490
Coryneform (CDC group I9) 0.25 8 0.03 － >128 488
Dermabacter hominis 0.125 1 0.02 － 4 29
Dermabacter hominis 0.5 1 0.12 － 8 965
Dialister pneumosintes 0.125 0.5 ≤0.03 － 1 818
Edwardsiella hoshinae - - 0.06 － 0.13 1409