Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673257 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673949 Tolclofos-methyl, 250mg Price on request 682235 2,2',4,4'-Tetrahydroxybenzophenone, 500mg Price on request 55204 Metals in 25 PSU Price on request