Aroclor 1254 Back Catalog number: 92958 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677185 Diisodecyl phthalate (mixture of branched chain is Price on request 680997 Norflurazon-desmethyl, 100 µg/ml, Ethyl acetate, Price on request 674585 Dextromethorphan hydrobromide monohydrate, 250mg Price on request