trans-1,4-Dichloro-2-butene Back Catalog number: 34051 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PFODA Perfluoro-n-octadecanoic acid, 1.2ml x 50ug/ml, methanol Price on request 2653.9-KIT Lake Michigan Study’ PBDEs (Kit w/single solutions), 50µg/mL, Solvent-isooctane, Unit Kit, # of units-1, Cas.no. Price on request 50211 Anions Mix Price on request