2,2’,4,4’-Tetrachlorobiphenyl Back Catalog number: 63047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95171 Sucrose (1% Total Organic Carbon) Price on request 675673 Terbacil, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 83558 o-Tolualdehyde-DNPH, 100µg/ml in Acetonitrile, 1ml Price on request