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Table 1 Comparison of total masses of OH-CB3s (in ng, n = 3) in different solutions and different poplars after 10 days exposure.

From: New hydroxylated metabolites of 4-monochlorobiphenyl in whole poplar plants

Samples Mass of 3OH-CB3, ng Mass of 2OH-CB3, ng Total masses of 2OH-CB3 and 3OH-CB3, ng Total yield of OH-CB3s, %
Deionized water control 0.56 ± 0.096 0.73 ± 0.12 1.29 ± 0.22 0.00032
Hydroponic solution control 5.53 ± 0.86 6.07 ± 0.31 11.60 ± 1.17 0.0029
Autoclaved poplar solution 29.40 ± 19.61 36.94 ± 22.36 66.34 ± 41.97 0.017
Dead poplar solution 49.61 ± 5.48 50.41 ± 1.95 100.0 ± 7.43 0.025
Washed poplar solution 63.64 ± 1.47 184.1 ± 61.96 247.7 ± 63.43 0.062
Whole poplar solution 51.37 ± 21.04 129.0 ± 10.44 180.4 ± 31.48 0.045
Blank poplar ND ND ND ND
Autoclaved poplar 40.80 ± 8.99 49.53 ± 13.09 90.33 ± 22.08 0.023
Dead poplar 7.93 ± 0.87 26.81 ± 0.52 34.74 ± 1.39 0.0087
Washed poplar 83.63 ± 5.63 370.7 ± 76.18 454.3 ± 81.81 0.11
Whole poplar 197.1 ± 65.58 713.4 ± 154.7 911.5 ± 220.3 0.23
  1. ND=not detectable