Fig. 2From: Rapid detection of carbapenemase activity of Enterobacteriaceae isolated from positive blood cultures by MALDI-TOF MSLogRQ values of 32 carbapenemase producers and 32 non-carbapenemase producers after 2 h incubation. LogRQ = log (sum of hydrolysis peak intensities)/(sum of ertapenem related peak intensities)Back to article page