Propoxur, 100 µg/ml, Acetonitrile, 5ml

Paraoxon-ethyl, 100 µg/ml, Ethyl acetate, 5ml

Pyrene-1-sulfonic acid sodium salt, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 59323-54-5

Azinphos-ethyl, 10µg/mL in Isooctane, 10ml