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. 2017 Sep 14;51(20):11876–11883. doi: 10.1021/acs.est.7b02909

Figure 3.

Figure 3

Anaerobic degradation of naphthalene by the sulfate-reducing enrichment culture N47. The added bicarbonate buffer (30 mM) consisted of nonlabeled and 13C-labeled sodium bicarbonate at a ratio of 90:10. The x(13C) values of DIC samples were measured by IRIS. Data points depict means of two or three parallel incubations. Error bars represent standard deviation of the biological replicates.