Figure 1From: Isothermal micro calorimetry – a new method for MIC determinations: results for 12 antibiotics and reference strains of E. coli and S. aureusHeatflow data (column A) and resultant cumulative heat curves (column B) for IMC determinations of the MICs of the respective cephalosporines for E. coli ATCC25922 incubated at 37°C. Culture medium was cation-adjusted Mueller-Hinton II broth. t1, t2: t delay for 0 mg l-1 antibiotic; t3: t delay for 4 mg l-1 cefoxitin. Blank is medium alone. Curves are the mean of three replicates.Back to article page