3,3´-Dimethoxybenzidine, certified, 0.1g Back Catalog number: C12721000 Availability: In the manufacturer's stock Price on request - + Recommended CFN98259 Sanguinarine, >98%, 20mg Price on request C16415100-5ML 1-Propanol, 5ml Price on request 8885.24-100MG Bis(2-ethylhexyl)tetrabromophthalate Price on request