HomeSearch by AntimicrobialAmpicillin (Omnipen)
Microorganism MIC50sort
(μg/ml)
MIC90sort
(μg/ml)
Rangesort
(μg/ml)
Reference
Enterococcus faecalis (vancomycin-susceptible) 1 2 ≤0.25 - 8 73
Enterococcus faecalis (vancomycin-susceptible) 1 2 1 - 2 186
Enterococcus faecalis (vancomycin-susceptible) 1 2 ? - ? 36
Enterococcus faecalis (vancomycin-susceptible) 2 2 0.25 - 2 43
Enterococcus faecalis (vancomycin-susceptible) - - 0.125 - ? 1594
Enterococcus faecium >2 >16 0.25 - >16 472
Enterococcus faecium >4 >16 <0.12 - >16 6
Enterococcus faecium >16 >16 ≤0.12 - >16 123
Enterococcus faecium >16 >16 ≤1 - >16 1130
Enterococcus faecium >=32 ≥32 0.12 - >=32 475
Enterococcus faecium 64 64 1 - 64 497
Enterococcus faecium 64 128 2 - >128 109
Enterococcus faecium >64 >128 4 - >128 115
Enterococcus faecium >128 >128 0.12 - >128 108
Enterococcus faecium 128 128 2 - 128 130
Enterococcus faecium 128 128 2 - 128 443
Enterococcus faecium 128 128 8 - >128 178
Enterococcus faecium - - ≤0.05 - 100 1030
Enterococcus faecium - - 13 - ? 1132
Enterococcus faecium - - 14 - ? 248
Enterococcus faecium (119) - - 1 - ? 744
Enterococcus faecium (ACA-DC 3350) - - ≤1 - ? 910
Enterococcus faecium (ACA-DC 3359) - - ≤1 - ? 910
Enterococcus faecium (ampicillin-resistant) - - 64 - ? 108
Enterococcus faecium (ampicillin-resistant) - - >128 - ? 108
Enterococcus faecium (ampicillin-resistant) - - >128 - ? 108
Enterococcus faecium (ampicillin-resistant) - - >128 - ? 108
Enterococcus faecium (ampicillin-resistant) - - >128 - ? 108