1,4-Dichloro-2-butene Back Catalog number: 71391 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10114 Toxic Substances #1 Price on request R02191-W10ME10 Sweeteners - Mix 6, 10µg/ml in MeOH, 10ml Price on request 71700 Perfluoromethylcyclohexane Price on request