2-Chloro-1,3-butadiene Back Catalog number: 90565 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8378.18-50-AN Sterigmatocystine, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 10048-13-2 Price on request 51126 Petroleum Waxes Internal Standard ASTM D-5442 Price on request 677881 Desmethyl-metobromuron, 10mg Price on request