1-Butene Back Catalog number: 71677 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8425.18-K-IO Diisopentyl phthalate (diisoamyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 605-50-5 Price on request S-13636A1-1ML Triadimefon, 100µg/ml in Acetonitrile, 1ml Price on request 1155.35-10MG n-Pentatriacontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 630-07-9 Price on request