Metazachlor OA, 100µg/ml in Acetonitrile, 1ml Back Catalog number: 10617.14-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 11932-10-50-AN N-?Methylperfluorooctanesulfo?namide,50 µg/mL,acetonitrile,1mL, Price on request 96552 (+)-Norpropoxyphene.maleate Price on request 0215.22-2MG Benzo[a]chrysene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 213-46-7 Price on request