1,4,9-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene

Alcohol Standard 4

Chloridazon, 100 µg/ml, Acetonitrile, 5ml

Dibenzo[e,l]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-51-8