2,2',4-Trichlorobiphenyl (17) Back Catalog number: 66017 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38208 Kerosene as TPH in Water Price on request PCN-ISS-A PCN Injection Standard Solution, 1.2mL, nonane Price on request 678378 4,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Price on request