4,4’-Dibromobiphenyl Back Catalog number: 79111 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10737.12-100-IO 2,2',3,5,5',6-Hexachlorobiphenyl Price on request 19094 EPA Method 601 Internal Standard Price on request 50711 Mercury (Hg II) Price on request