ICP-MS Mix Back Catalog number: 50133 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673871 Teflubenzuron, 250mg Price on request 59989 ICP-MS Mix Concentration #2 Price on request 1684.17-K-IO Benzanthrone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 82-05-3 Price on request