trans-1,4-Dichloro-2-butene Back Catalog number: 70486 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBB-153 2,2',4,4',5,5'-Hexabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 10628.12-50-NN 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL, Price on request 675116 Phorate-oxon, 10.0 µg/ml, Cyclohexane, 1ml Price on request