Bismuth (Bi) Back Catalog number: 58283 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2837.4-50-ME Perfluorobutyramide, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 662-50-0 Price on request ACQ-WH30-030 Ethanol standard in whole blood,3.0g/L,whole blood, 3mL Price on request 675927 D16-Bisphenol A, 50mg Price on request