trans-1,4-Dichloro-2-butene Back Catalog number: 34051 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79010 Ethylenediamine, 1000µg/ml in MeOH, 1ml Price on request 72447 Bensulfuron methyl Price on request 60038 Canadian Drinking Water Carbamates Mix Price on request