2,4-D-butyl ester, 250mg

p-Terphenyl, 1000µg/ml in MethyleneChloride, 1ml

Trietazine-desethyl, 100mg

Naphtho[2,3-a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 196-42-9