Benzidine Back Catalog number: 79151 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBDE-79 3,3',4,5'-Tetrabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 63155 2,2’,4,4’,6,6’-Hexachlorobiphenyl (155) Price on request 93587 8260 Compounds Mix Price on request