2,2’,6,6’-Tetrachlorobiphenyl (54) Back Catalog number: 63054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673192 Aldicarb-sulfoxide, 10.0 µg/ml, Acetonitrile, 10 Price on request 679685 D6-Leucocrystal violet, 10mg Price on request 679726 Phorate-sulfone, 100 µg/ml, Cyclohexane, 1ml Price on request