Benzidine Back Catalog number: 43124 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA14640100AC Linuron D6 (methyl D3 methoxy D3), 100 ng/µl, 1.1ml Price on request 66146 2,2’,3,4’,5,5’-Hexachlorobiphenyl Price on request 82458 USP Organic Volatile Impurities Mix (Low Conc.) Price on request