Biphenyl Back Catalog number: 90495 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C217500 (+)-Catechin, 500mg Price on request 8828.28-10MG 24S-Methyl-5 alpha(H)-cholestan-3ß-ol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 681012 Ametoctradin Metabolite M650F01 hydrochloride, 10m Price on request