Esfenvalerate Back Catalog number: 3394.25-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 70648 Difenoxuron Price on request 0296.19-200-T 5-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3697-24-3 Price on request 97797 PAH Standard Price on request