D8-Benzidine, 10mg Back Catalog number: 681504 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96946 PT Volatile Supplemental Mix Price on request 71058 tert-Butyl peroxide Price on request 3338.12-100-AN Chlorfenvinphos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 470-90-6 Price on request