2,2',3,3',4',5,6-Heptachlorobiphenyl (177)

Triethyl phosphate

9-Phenylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1150-62-5

2,2,4,6-Tetrachlorobiphenyl (BZ-50)