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

Individual Calibration Solutions, 200ul, nonane

4'-Chloroacetanilide, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 539-03-7

Aldicarb-sulfone D3, 100μg/ml in Acetone, 1ml