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

Tadalafil, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 171596-29-5

3,9-Dimethylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 316-51-8

Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane