Heptachlor, 100 µg/ml, Ethyl acetate, 1ml

1,2,4-Triazole, 100µg/ml in Acetonitrile, 5ml

Monoethylhexyl phthalate (mEHP), 100mg

Hexamethylcyclotrisiloxane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 541-05-9