Description: Peptide to Beta-Amyloid (319-335) Form: Lyophilized powder CAS Number : 148914-01-6Molecular Formula : C86H151N31O26S2Molecular Weight : 2099.48Purity : > 95%Chemical Structure : Ala-Lys-Glu-Arg-Leu-Glu-Ala-Lys-His-Arg-Glu-Arg-Met-Ser-Gln-Val-MetStorage/Stability : Shipped at 4°C. Store at -20°C for one year.