D7-Atrazine-desethyl, 10mg

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

3-Decen-2-one, 100mg

Benz[c]acridine, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 225-51-4