Home › Search by Microorganism › Enterococcus faecium
Microorganism MIC50
(μg/ml)		 MIC90
(μg/ml)		 Range
(μg/ml)		 Antimicrobial Reference
Enterococcus faecium >2 >16 0.25 － >16 Ampicillin (Omnipen) 472
Enterococcus faecium >4 >16 <0.12 － >16 Ampicillin (Omnipen) 6
Enterococcus faecium >16 >16 ≤0.12 － >16 Ampicillin (Omnipen) 123
Enterococcus faecium >16 >16 ≤1 － >16 Ampicillin (Omnipen) 1130
Enterococcus faecium >=32 ≥32 0.12 － >=32 Ampicillin (Omnipen) 475
Enterococcus faecium 64 64 1 － 64 Ampicillin (Omnipen) 497
Enterococcus faecium 64 128 2 － >128 Ampicillin (Omnipen) 109
Enterococcus faecium >64 >128 4 － >128 Ampicillin (Omnipen) 115
Enterococcus faecium >128 >128 0.12 － >128 Ampicillin (Omnipen) 108
Enterococcus faecium 128 128 2 － 128 Ampicillin (Omnipen) 443
Enterococcus faecium 128 128 2 － 128 Ampicillin (Omnipen) 130
Enterococcus faecium 128 128 8 － >128 Ampicillin (Omnipen) 178
Enterococcus faecium - - ≤0.05 － 100 Ampicillin (Omnipen) 1030
Enterococcus faecium - - 13 － ? Ampicillin (Omnipen) 1132
Enterococcus faecium - - 14 － ? Ampicillin (Omnipen) 248