D10-Parathion-ethyl, 100 µg/ml, Acetone, 1ml

Paraoxon-ethyl, 10.0 µg/ml, Acetone, 10ml

3-Nitroperylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 20589-63-3

1,2-Dichloroethane, 2000µg/ml in MeOH, 1ml