Description: Peptide to Cys-Gly-His-Gly-Asn-Lys-Ser-Beta-Amyloid (33-40) Form: Lyophilized powder Molecular Formula : C58H99N19O18S2Molecular Weight : 1414.67Purity : > 95%Chemical Structure : Cys-Gly-His-Gly-Asn-Lys-Ser-Gly-Leu-Met-Val-Gly-Gly-Val-ValStorage/Stability : Shipped at 4°C. Store at -20°C for one year.