2,2',4,6,6'-Pentamethyl-3-heptene (cis,trans)

Triclocarban, 10µg/ml in Acetonitrile, 10ml

WHO PCB Extraction Standard, 100pg/µl in nonane, 1,2ml

2,2',3,3',5,5'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,