cis-2-Butene Back Catalog number: 72428 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678226 4-n-Octylphenol, 250mg Price on request 2127.12-10-IOX10 Arochlor 1248 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 12672-29-6 Price on request 680290 Flucycloxuron, 100 µg/ml, Acetonitrile, 1ml Price on request