1,4-Dichloro-2-butene Back Catalog number: 71391 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79047 beta-BHC Price on request 678056 Phenol, 100 µg/ml, Methanol, 1ml Price on request 95709 NJ EPH Aromatic Hydrocarbons Price on request