200.8Low Intermediate Standard - Parent Back Catalog number: 50652 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2244.34-50-5MX Fumonisin B1, 50µg/mL, Solvent-acetonitrile/water (50/50), Unit 5mL, # of units-1, Cas.no. 116355-83-0 Price on request D292365 Desmethylnarcotine, 1mg Price on request 676616 4,4'-Oxydianiline, 250mg Price on request