Description: Peptide to Beta-Amyloid (740-770) Form: Lyophilized powder Molecular Formula : C162H243N45O52S2Molecular Weight : 3717.14Purity : > 95%Chemical Structure : Ala-Ala-Val-Thr-Pro-Glu-Glu-Arg-His-Leu-Ser-Lys-Met-Gln-Gln-Asn-Gly-Tyr-Glu-Asn-Pro-Thr-Tyr-Lys-Phe-Phe-Glu-Gln-Met-Gln-AsnStorage/Stability : Shipped at 4°C. Store at -20°C for one year.