... Pasco, Neil F.; Goonerate, Ravi; Daniel, Roy M. ... Pasco, N.F., Goonerate, R., Daniel, R.M., Czollner, A. & Scott, A.J. (2008). Toxicity assessment of chlorophenols using a ... the chlorophenols, were determined using two terrestrial bacterial strains, Escherichia coli K12 and Klebsiella oxytoca 13183. ... trends of increasing toxicity with increasing chlorine substitution and the observation that meta-substituted chlorophenols are ...