Isoaxben, , Solvent-, Unit , # of units-, Cas.no. 82558-50-7 Back Catalog number: 8670.18 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 84422 EPA Method 8240A Mix #2 Price on request 3344.9-100-HX Chlorpyrifos, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 2921-88-2 Price on request 2886.30-5UG 17 alpha(H)-30-Diahopane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. Price on request