L-Valine, 250mg Back Catalog number: 677577 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9980.8-1G Syringol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 91-10-1 Price on request 59796 Metals Mix Price on request 57550 Tin (Sn) Price on request