2-Butanone Back Catalog number: 79253 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91040 cis-1,2-Dichloroethene, 5000µg/ml in MeOH, 1ml Price on request 93505 Nitrocellulose Price on request 678970 oxy-Chlordane, 10 µg/ml, Acetonitrile, 10ml Price on request