3,3’-Dimethylbenzidine Back Catalog number: 70367 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 57224 Chromium (Cr) Price on request 692722 1H-1,2,4-Triazole, 100μg/ml in Acetonitrile, 5ml Price on request 675181 Diflufenican, 100 µg/ml, Acetonitrile, 1ml Price on request