Isobenzan Back Catalog number: 3425.9-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 31784 EPA Method 1657 Analytes Price on request 1349.20-10MG Benzo[k]fluoranthene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 93952-01-3 Price on request 11761.12-10-IO 2,2',3,4,4',5,6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request