Chlorthion, 100 µg/ml, Ethyl acetate, 5ml

Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Dichloroabietic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 65281-77-8

1,1-Dimethoxyethane