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 680094 3,5-Dimethylaniline, 250mg Price on request 80401 EPA Method 8040A - Analytes Mix “A”, 2000µg/mL in 2-propanol, 1ml Price on request 681473 N-Butylbenzenesulfonamide, 100 µg/ml, Acetonitril Price on request