Kerosene K2 Back Catalog number: 51022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3845.9-K-IO Isophorone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 78-59-1 Price on request 38319 WP Organic Waste Water Kit Price on request 673352 Methidathion, 10.0 µg/ml, Acetonitrile, 10ml Price on request