3,3’-Dimethoxybenzidine Back Catalog number: 70921 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678078 Phenkapton, 100 µg/ml, Acetonitrile, 1ml Price on request 38152 WS 1,4-Dioxane Price on request 675058 Metazachlor-2-hydroxy, 10mg Price on request