Chlorothalonil, 100 µg/ml, Acetonitrile, 5ml

Ethyltri-n-pentyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 198958-44-0

Doxepin hydrochloride, 100mg

Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 200ng/ml , nonane