3,3’-Dimethylbenzidine Back Catalog number: 94729 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91102 2-Nitropropane Price on request 58012 Magnesium (Mg) Price on request MBB-52 2,2',5,5'-Tetrabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request