3,3’-Dimethylbenzidine Back Catalog number: 94729 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8722.10-K-IO Dimethyl terephthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 66151 2,2',3,5,5',6-Hexachlorobiphenyl (151) Price on request N-13618-50MG trans-Heptachlor epoxide, 50mg Price on request