Description: Peptide to Beta-Amyloid (37-43) Form: Lyophilized powder Molecular Formula : C27H49N7O9Molecular Weight : 615.73Purity : > 95%Chemical Structure : Gly-Gly-Val-Val-Ile-Ala-ThrStorage/Stability : Shipped at 4°C. Store at -20°C for one year.