Description: Peptide to HCV NS4A Protein (22-34) Form: Lyophilized powder Molecular Formula : C59H108N17O15SMolecular Weight : 1327.69Purity : > 95%Chemical Structure : Cys-Val-Val-Ile-Val-Gly-Arg-Val-Val-Leu-Ser-Gly-LysStorage/Stability : Shipped at 4°C. Store at -20°C for one year.