trans-1,4-Dichloro-2-butene Back Catalog number: 70486 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676856 Flumetralin, 250mg Price on request 677968 Bromophos-ethyl, 100 µg/ml, Toluene, 1ml Price on request 685906 D8-2,4'-DDT, 100µg/ml in Acetone, 1ml Price on request