15N3-Atrazine, 100 µg/ml, Acetonitrile, 1ml

Benzene [50 ppm]

Atrazine-desethyl, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 6190-65-4

Di-n-octyl phthalate, 250mg