FIG 2 .

LC-MS analysis evidencing the degradation of C₁₂BDMA-Cl to BDMA and BMA by B. cenocepacia AU1054. (A) BDMA and BMA at a standard (std) concentration of 100 ng/ml. BDMA elutes at ~1.0 min, whereas BMA elutes at ~2.0 min. Only the primary transitions are shown. However, the secondary transitions were acquired and seen for each compound. (B) Control sample without the addition of C₁₂BDMA-Cl after 7 days of incubation. (C) Terminal-point sample taken after 7 days of incubation with the addition of C₁₂BDMA-Cl.