trans-1,4-Dichloro-2-butene Back Catalog number: 70486 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677577 L-Valine, 250mg Price on request 677760 Aromatic Comp.-Mix 16, 10.0 µg/ml, Methanol, 1ml Price on request BRP-246 2,4,6-Tribromophenol, 1.2ml x 100ug/ml, toluene Price on request