Dieldrin, 100 µg/ml, Acetonitrile, 5ml

1,3-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16664-45-2

Mass-Labelled DDT & Related Compound Mix, 2µg/ml in Nonane, 1,2ml

SDWA Flame AA Metals Mix