Tin (Sn) Back Catalog number: 57150 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2145.8-50-ME 1H,1H-Perfluorooctane-1-ol, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-30-2 Price on request X9152 N-Nitrosodi-n-propylamine Price on request 672999 Hydrocortisone, 250mg Price on request