USP 467 Back Catalog number: 94535 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1847.12-500MG 2,3-Naphthalenedicarboxylic acid, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 2169-87-1 Price on request H943795 (+)-13a-Hydroxylupanine, 1mg Price on request 677111 D3-Triclabendazole, 10mg Price on request