Diflubenzuron Back Catalog number: 70650 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50122 Cation Standard Price on request 9486.16-50-IO 1-Chloropyrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 34244-14-9 Price on request S-4673-100-T Custom Mix of ketoPAHs, 3 compounds in toluene, 100ug/ml each 1684.17 1-Benzanthrone 9683.14 Anthrone 2322.16 9-fluorene Price on request