3,3’-Dichlorobenzidine Back Catalog number: 70130 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70019R Aroclor 1248 Price on request 677915 Mefenacet, 100 µg/ml, Acetonitrile, 1ml Price on request 73225 Erythromycin Price on request