3,3',4,5,5'-Pentachlorobiphenyl (127)

3,4-Dichloroaniline, 100 ng/µl, 1ml

EPA 8041A Surrogate Standard S-4382 1mg/mL in isopropanol, 1 mL, 5 x 1mL, 5mL 2,4-Dibromophenol

Dimethyl trisulfide, 1ml