2,3,7,8-Tetrachlorodibenzo-p-dioxin

Ethyl undecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 627-90-7

Terbuthylazine-desethyl, 100µg/mL in Acetonitrile, 1ml

n-Hydrocarbon Standard