Benzidine Back Catalog number: 94759 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2489.18-500-ME Tricyclohexyltin chloride, 500µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3091-32-5 Price on request 96495 Hydromorphone-D3 Price on request 79505 Methyl tert-butyl ether Price on request