CAS 108543-82-4 appears in our catalog under these names: Z-VAL-MET-OH, >95% (HPLC), Z–VAL–MET–OH, Z-Val-Met-OH, ((Benzyloxy)carbonyl)-L-valyl-L-methionine, 98%. Offered by: TRC, GLPBio, Biosynth, Fluorochem. Available pack sizes: 1g, 500mg, 5g, 250mg, 25g, 2g, 10g.