trans-Chlordane (gamma), 10 µg/mL in CY, 10ml

3,3'-Dimethoxybenzidine,100 µg/mL,acetonitrile,1mL,

Dicofol, 10.0 µg/ml, Ethyl acetate, 10ml

9-n-Butylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 10394-57-7