Metals in Residual Oil Std 7, 100ml Back Catalog number: SCP150-421-030 Availability: In the manufacturer's stock Price on request - + Recommended 66198 2,2',3,3',4,5,5',6-Octachlorobiphenyl (198) Price on request 673660 Permethrin, 100 µg/ml, Ethyl acetate, 5ml Price on request 679711 Dichloroisoeverninic acid, 10mg Price on request