Endosulfan-sulfate, 10.0 µg/ml, Ethyl acetate, 1

1H-2-Phenyl-5-aminobenzimidazole, neat, Solvent-neat, Unit 10MG, # of units-6, Cas.no. 1767-25-5

Haloalkanes Mixture, 200µg/ml in MeOH, 1ml

Dichlofenthion, 100 µg/ml, Ethyl acetate, 5ml