3,3’-Dimethylbenzidine Back Catalog number: 94751 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676145 Emamectin B1a, 100 µg/ml, Acetonitrile, 1ml Price on request 79627 Oxacillin Price on request 59729 ICP Multi-element Standard Price on request