3,3’-Dimethylbenzidine Back Catalog number: 90898 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11482-100MG POE (n) Nonylphenol (Unspecified chain-length),neat,neat,100mg, Price on request X9089 Dimethyl phthalate Price on request 675600 Vamidothion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request