2,3,3',4,4',5,5',6-Octachlorobiphenyl

1,3,5-Trichlorobenzene D3, 100 ng/µl, 1.1ml

Di-n-pentyl phthalate-3,4,5,6-d4, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358730-89-9

2,4-DB methyl ester