Figure 2: Representative GC chromatograms of the authentic standards (a) and metabolites (b) identified during the degradation of 2-hexanone by resting cells of strain MB-P1. Peak at Rt value of 5.65 min corresponds to the 2-hexanone; Peak at Rt value of 4.86 min corresponds to butyl acetate; and Peak at Rt value of 4.45 min corresponds to butyl alcohol.