Leptophos Back Catalog number: 79439 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1987.6-1G Monophenyltin trichloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1124-19-2 Price on request 676327 Metformin hydrochloride, 250mg Price on request 1140.20-K-ME n-Eicosane Price on request