2-Chlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

Famphur, 100 µg/ml, Acetonitrile, 5ml

2,3-Dimethyl-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6531-35-7

PCB Congener Mix #3