Description: Peptide to Beta-Amyloid (17-40) Form: Lyophilized powder Molecular Formula : C110H178N26O31SMolecular Weight : 2392.86Purity : > 95%Chemical Structure : Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-ValStorage/Stability : Shipped at 4°C. Store at -20°C for one year.