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. 1999 Jan;65(1):251–259. doi: 10.1128/aem.65.1.251-259.1999

FIG. 1.

FIG. 1

Results of a mixed-PAH degradation experiment performed with NAG-2N-113. Exponential-phase cells were added to ONR7a containing a mixture of eight PAHs, each at a concentration of 1 ppm. One milliliter of the culture was removed after 2.5 and 24 h of incubation, extracted with hexanes, and analyzed with a gas chromatograph equipped with a flame ionization detector. ■, negative control, 2.5 h; Created by potrace 1.16, written by Peter Selinger 2001-2019 , NAG-2N-113, 2.5 h; ▨, negative control, 24 h; □, NAG-2N-113, 24 h. Abbreviations: NAH, naphthalene; 1-MN, 1-methylnaphthalene; 2-MN, 2-methylnaphthalene; DMN, 2,6-dimethylnaphthalene; BPH, biphenyl; ACEN, acenaphthene; FLUO, fluorene; PHEN, phenanthrene. Error bars represent one standard deviation.