Atrazine-desethyl D6, 100 ng/µl, 1.1ml

Fenthion-sulfone, 10.0 µg/ml, Acetonitrile, 10ml

N-Nitrosopyrrolidine, 2000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 930-55-2

Phorate, 100 ng/µl, 1ml