Hexachlorobenzene, 1.2mL x 100ug/mL, nonane

1,2,3,4,6,8-Hexachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

PCB No. 14, 100µg/ml in Isooctane, 1ml

Venlafaxine-d6 hydrochloride (N,N-dimethyl-d6), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1062606-12-5