2,2’,4,4’-Tetrachlorobiphenyl Back Catalog number: 63047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675900 Flumioxazin Metabolite SAT-482-HA-2, 10mg Price on request 3476.21-100MG Permethrin,neat,neat,100mg, Price on request 10004-1-100ML Ba, 1000 µg/mL in 2% HNO3, 100ml Price on request