CAS 105591-10-4 appears in our catalog under these names: L–Serine–d3, L-Serine-2,3,3-d3, 98 atom % D, min 98% Chemical Purity, L-Serine-2,3,3-d3, >95% (HPLC), L-Serine-2,3,3-d3, L-Serine-d3, 99.75%. Offered by: GLPBio, CDN, TRC, Biosynth, MedChemExpress. Available pack sizes: 10mg, 0,5g, 0,1g, 50mg, 5mg, 250mg, 100mg, 500mg.