Description: Peptide to Beta-Amyloid (11-22) Form: Lyophilized powder Molecular Formula : C70H102N18O18Molecular Weight : 1483.7Purity : > 95%Chemical Structure : Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-GluStorage/Stability : Shipped at 4°C. Store at -20°C for one year.