Description: Peptide to 5A/5B Peptide (3) Form: Lyophilized powder Molecular Formula : C34H50N8O13SMolecular Weight : 810.9Purity : > 95%Chemical Structure : Ac-Glu-Glu-Val-Val-Ala-Cys-pNAStorage/Stability : Shipped at 4°C. Store at -20°C for one year.