Butachlor, 100 µg/ml, Acetonitrile, 5ml

Dihexyl phthalate, 250mg

alpha-Farnesene, mixture of isomers, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no.

Benzo[a]pyrene, 10µg/mL, Solvent-acetonotrile, Unit 1mL, # of units-1, Cas.no. 50-32-8