HomeSearch by AntimicrobialCephalexin (Keflex, Keftal, Cefanox)
Microorganism MIC50sort
(μg/ml)
MIC90sort
(μg/ml)
Rangesort
(μg/ml)
Reference
Enterobacter cloacae 32 - ? - ? 308
Enterobacter cloacae (Basal amp(C)) - - 16 - ? 652
Enterobacter cloacae (Hyperproducing amp(C)) - - 2048 - ? 652
Enterobacter cloacae (Inducible amp(C)) - - 2048 - ? 652
Enterobacter spp. - - 4 - >128 1447
Enterobacter spp. - - 12.5 - ? 1410
Enterobacter spp. - - 52.5 - ? 1447
Enterobacteriaceae - - 0.25 - 128 401
Enterococci 32 - ? - ? 308
Enterococcus faecalis 128 128 64 - 128 274
Enterococcus faecalis (ATCC 29212) - - >32 - ? 401
Escherichia coli 4 16 2 - >128 274
Escherichia coli 8 - ? - ? 308
Escherichia coli - 26 ? - ? 946
Escherichia coli - - 0.78 - 25 1410
Escherichia coli - - 2 - >128 917
Escherichia coli - - 3.12 - 25 1414
Escherichia coli - - 4 - >128 1447
Escherichia coli - - 7.6 - ? 1447
Escherichia coli - - 32 - >=128 1002
Escherichia coli (ATCC 25922) - - 8 - ? 401
Escherichia coli (Basal amp(C)) - - 8 - ? 652
Escherichia coli (Finland) 8 16 ? - ? 917
Escherichia coli (Hyperproducing amp(C)) - - 512 - ? 652
Escherichia coli (Israel) 8 8 ? - ? 917
Escherichia coli (NCTC 10418) - - 4 - ? 401
Haemophilus influenzae 16 64 4 - >128 274
Haemophilus influenzae - - 12.5 - 100 1413