Method 1640 Tuning Standard Back Catalog number: 53147 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9466.8-100-ME (S)-(+)-Pregabalin Price on request 9651.32-5UG (22RS)-30-Bishomohop-21(22)-ene, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. Price on request 680276 D-Sorbitol, 250mg Price on request