Description: Peptide to Beta-Amyloid (7-22) Form: Lyophilized powder Molecular Formula : C88H124N22O26Molecular Weight : 1906.1Purity : > 95%Chemical Structure : Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-GluStorage/Stability : Shipped at 4°C. Store at -20°C for one year.