Swep, 10.0 µg/ml, Acetonitrile, 10ml

2,2',3,4,4',5',6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-69-1

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

Metolachlor OA, 1000µg/ml in MeOH, 1ml