Surrogate Standard Back Catalog number: 92525 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72125 Cephalexin Price on request 8443.21-10MG 1-n-Octyl-2-phenylbenzmidazole, neat, Solvent-neat, Unit 10MG, # of units-7, Cas.no. 305347-15-3 Price on request MPN-70 1,2,3,6,7,8-Hexachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane Price on request