2,3,3',4,4',5'-Hexachlorobiphenyl, 5mg Back Catalog number: C-157N Availability: In the manufacturer's stock Price on request - + Recommended 9428.12-5MG Endrin aldehyde, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7421-93-4 Price on request 8:8PFPI Sodium bis(perfluorooctyl)phosphinate, 50µg/ml in MeOH, 1,2ml Price on request 673645 Oxadixyl, 10 µg/ml, Ethyl acetate, 10ml Price on request