Chlorpyrifos, 100 µg/ml, Acetonitrile, 5ml

alpha-BHC-13C6,100 µg/mL,n-nonane,1mL,

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

Aqueous ethanol control EtOH AQ (0.1g/L), 10 x 3.0ml