CAS 7361-43-5 appears in our catalog under these names: H–Gly–Ser–OH, Glycyl-l-serine, 97%, H-Gly-Ser-OH 98%, Glycyl-L-serine, 97%, 97%, Glycyl-l-serine, 99.71%. Offered by: GLPBio, Combi-blocks, Ambeed, Chemat, MedChemExpress. Available pack sizes: 5g, 1g, 25g, 100mg, 250mg, 5 g, 500 mg, 250 mg.