Benzidine Back Catalog number: 70027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678455 D-Phenothrin, 100 µg/ml, Acetonitrile, 1ml Price on request 9428.12-100-CY Endrin aldehyde, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 7421-93-4 Price on request 672887 Terbutryn, 250mg Price on request