4,4'-DDT, 10.0 µg/ml, Ethyl acetate, 10ml

Benzo[1,2-b;4,5-b']bisbenzofuran, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 208-37-7

OCP Mix, 10µg/ml in Isooctane, 1ml

Triphenyl phosphate, 10.0 µg/ml, , 10ml