4,4’-Dichlorobiphenyl (15) Back Catalog number: 66015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52160 CLP ICP-MS / Interferents A Price on request 20049 CLP Volatiles - QTM Calibration Mix #1 Price on request 93985 WS Disinfection By-Products - Cal Check 3 Price on request