Permethrin Back Catalog number: 3476.21-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 71771 Crotononitrile Price on request 0315.21-200-T Dibenz[a,j]acridine, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 224-42-0 Price on request 11741.12-100-IO 2,2',3,4,5,6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request