2,2’,4,4’-Tetrachlorobiphenyl Back Catalog number: 63047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9058 Dibenzo(a,h)anthracene Price on request 2738.10-K-IP 2,5-Dichloro-4-tert-butylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 52780-22-0 Price on request 11105.9-50-IO Pentabromophenylallyl ether,50 µg/mL,isooctane,1mL, Price on request