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 9838.12-10MG Furosemid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 54-31-9 Price on request 12208.18-100G Zearalenone in corn, mid level,Please enquire,corn,100g, Price on request KIT2070 (±)-Cannabichromene, 1.0mg/ml in Methanol, 1ml Price on request