trans-1,4-Dichloro-2-butene Back Catalog number: 34251 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8900.15-1G trans,trans-Farnesol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 106-28-5 Price on request 71149 2,4,6-Trichlorophenoxyacetic acid Price on request 677776 Chlorfenvinphos, 250mg Price on request