4,4'-DDT (ring-13C12), 100ug/ml in n-Nonane, 1,2ml

6-Phenylhexanoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 5581-75-9

Fensulfothion-sulfone, 100 µg/ml, Toluene, 1ml

Coumaphos-oxon, 10.0 µg/ml, Cyclohexane, 1ml