2,2',6-Trichlorobiphenyl (19) Back Catalog number: 66019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677784 Metformin hydrochloride, 100 µg/ml, Methanol, 1m Price on request 97878 Carbazole Price on request 94582 Aliphatic Amines Standard Price on request