3,3’-Dimethylbenzidine Back Catalog number: 94729 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10085.0-100MG Purified asfalthenes from Venezuelan Oil, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. Price on request 59111 Metals Mix Price on request 59448 Conductance @ 20°C [12,880 µmho/cm] Price on request