2,3,7,8-TCDD. 0.25. 0.031,2,3,7,8-PeCDD . 0.79. 0.041,2,3,4,7,8-HxCDD . 0.42. 0.071,2,3,6,7,8-HxCDD . 0.98. 0.111,2,3,7,8,9-HxCDD . 0.34. 0.052,3,7,8-TCDF . 0.05. 0.031,2,3,7,8-PeCDF . 0.054. 0.0132,3,4,7,8-PeCDF . 1.81. 0.131,2,3,4,7,8-HxCDF . 0.94. 0.04