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
Staphylococcus aureus (KCCM 40511 + methicillin-resistant) - - 32 － <=64 1297
Staphylococcus aureus (KCCM 40512 + methicillin-resistant) - - 32 － <=64 1297
Staphylococcus aureus (methicillin-resistant + ATCC 700698) - - 100 － ? 1499
Staphylococcus aureus (methicillin-resistant) >=16 ≥16 0.25 － >=16 475
Staphylococcus aureus (methicillin-resistant) 32 64 8 － >128 178
Staphylococcus aureus (methicillin-resistant) >- >1 ? － ? 452
Staphylococcus aureus (methicillin-resistant) - - 16 － 256 887
Staphylococcus aureus (methicillin-resistant) - - 100 － ? 884
Staphylococcus aureus (methicillin-susceptible) 4 32 ≤0.015 － >32 371
Staphylococcus aureus (methicillin-susceptible) >=8 ≥16 ≤0.06 － >=16 475
Staphylococcus aureus (methicillin-susceptible) 8 64 0.06 － 128 178
Staphylococcus aureus (methicillin-susceptible) >- >1 ? － ? 452
Staphylococcus aureus (methicillin-susceptible) - - 94 － ? 884
Staphylococcus aureus (MU3) - - 32 － ? 349
Staphylococcus aureus (MU50) - - 32 － ? 955
Staphylococcus aureus (mupirocin-resistant) >2 >2 ≤0.03 － >2 592
Staphylococcus aureus (N315) - - 32 － ? 955
Staphylococcus aureus (NCTC 6571) - - 0.0313 － ? 1307
Staphylococcus aureus (NRS127 + linezolid-resistant + methicillin-resistant) - - 16 － ? 192
Staphylococcus aureus (oxacillin-resistant) >2 >2 0.12 － >2 592
Staphylococcus aureus (oxacillin-susceptible) >2 >8 ≤0.06 － >8 462
Staphylococcus aureus (penicillin-resistant) - - ≥0.25 － ? 452
Staphylococcus aureus (penicillin-susceptible) - - ≤0.12 － ? 452
Staphylococcus aureus (UC15087 + cephalosporin-resistant + penicillin-resistant) - - 8 － ? 240
Staphylococcus aureus (Uruguay) >0.5 >8 0.12 － >8 1391
Staphylococcus auricularis (coagulase-negative + mupirocin-resistant) >2 >2 ≤0.03 － >2 592
Staphylococcus auricularis (coagulase-negative + mupirocin-susceptible + oxacillin-susceptible) >0.5 >2 ≤0.03 － >2 592
Staphylococcus auricularis (coagulase-negative + oxacillin-resistant) >2 >2 0.03 － >2 592