FIG. 2.
Dechlorination of 2,3,5,6-CB after the first transfer of the supernatant from the primary enrichment culture into E-Cl medium with BH sediment (0.1% wt/vol [dry weight]). Mole percent and chlorines-per-biphenyl data are from a single culture. Symbols: ■, mole percent for 3-CB; ◊, 3,5-CB; ○, 2,3,5-CB; and □, 2,3,5,6-CB. ▾, chlorines per biphenyl.