L-Valine, 250mg Back Catalog number: 677577 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 58082 Lead (Pb) Price on request 2801.18-K-ME Diethylstilbestrol,1000 µg/mL,MeOH,1mL, Price on request 79017 4,4’-DDD Price on request