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

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

Azocyclotin, 250mg

Ethyl docosanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5908-87-2