Chrysene, 10μg/ml in Cyclohexane, 10ml

delta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml

alpha-Toluenethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 100-53-8

trans-1,2-Dichloroethene