4,4’-Dichlorobiphenyl (15) Back Catalog number: 66015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50071 Metals Calibration Standard Price on request 11918.4-10MG Hexachloro-1,3-butadiene-13C4,neat,neat,10mg, Price on request 2129.12-K-IO Arochlor 1260 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11096-82-5 Price on request