cis-2-Butene Back Catalog number: 72428 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673319 Haloxyfop-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request 2500.11-K-IP 2-Cyclopentyl-4-chlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 13347-42-7 Price on request HBBZ Hexabromobenzene, 1.2ml x 50ug/ml , toluene Price on request