HomeSearch by AntimicrobialGrepafloxacin (Raxar)
Microorganism MIC50sort
(μg/ml)
MIC90sort
(μg/ml)
Rangesort
(μg/ml)
Reference
Bacteroides fragilis - 8 ? - ? 341
Brucella melitensis 1 2 1 - 4 70
Campylobacter jejuni 0.25 0.5 0.12 - 0.5 244
Campylobacter jejuni - 0.25 ? - ? 341
Citrobacter freundii 0.25 4 0.06 - 4 244
Citrobacter koseri 0.06 0.12 0.03 - >4 244
Citrobacter spp. - 0.5 ? - ? 341
Clostridium perfringens - 1 ? - ? 341
Clostridium spp. 0.12 0.25 0.03 - 2 244
Clostridium spp. - 16 ? - ? 341
Enterobacter cloacae 0.12 0.5 ≤0.015 - 1 244
Enterobacter spp. - 0.25 ? - ? 341
Enterococcus faecalis 0.5 0.5 0.25 - 0.5 244
Enterococcus faecalis - 0.5 ? - ? 341
Enterococcus faecalis (vancomycin-resistant) >4 >4 >4 - ? 244
Enterococcus faecium >4 >4 0.5 - >4 244
Enterococcus faecium - 8 ? - ? 341
Enterococcus faecium (vancomycin-resistant) >4 >4 >4 - >4 244
Escherichia coli - 0.12 ? - ? 341
Escherichia coli (ATCC 25922) - - 0.03 - ? 401
Escherichia coli (enterohaemorrhagic) 0.06 0.06 0.03 - 4 244
Escherichia coli (enterotoxigenic) 0.06 0.06 ≤0.015 - 0.5 244
Escherichia coli (nalidixic acid-resistant) 2 2 0.5 - >4 244
Escherichia coli (nalidixic acid-susceptible) 0.03 0.12 0.03 - 0.25 244
Escherichia coli (NCTC 10418) - - 0.03 - ? 401
Haemophilus influenzae 0.03 0.03 ≤0.015 - 0.03 244
Haemophilus influenzae - 0.03 ? - ? 341
Haemophilus influenzae (ATCC 49247) - - 0.004 - ? 401