2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Back Catalog number: 63200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72703 Metamitron, 1000μg/ml in Acetone, 1ml Price on request 677882 Benfluralin, 250mg Price on request 38400 Terpenes PT By HPLC - GC Price on request