Benzidine Back Catalog number: 70027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674968 D10-Ethoxyquin HCl, 10mg Price on request 0326.17-10MG 1-Methylpyrene-d9, neat, Solvent-toluene, Unit 10mg, # of units-1, Cas.no. 210487-07-3 Price on request 673378 Methomyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request