2,2',3,3',4,4'-Hexachlorobiphenyl Back Catalog number: 10736.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 8916.14-100-T 2-Methyl-3,3',4,4'-tetrachlorodiphenylmethane Price on request 11171.17-K-ME Dextrorphan tartrate,1000 µg base/mL,MeOH,1mL Price on request 59735 Metals Mix #4 Price on request