2,2',6-Trichlorobiphenyl (19) Back Catalog number: 66019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70488 3-Methylcholanthrene Price on request 10806.6-10MG Dimethyl fumarate-2,3-d2 Price on request 94521 Volatile Standard Price on request