3,3’-Dimethylbenzidine Back Catalog number: 90898 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1485.12-10MG 2-Nitrobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 86-00-0 Price on request 59258 Copper (Cu) Price on request 95099 ASTM Benzene Control Amp#6 Price on request