Description: Peptide to KK4A Form: Lyophilized powder Molecular Formula : C74H138N22O19Molecular Weight : 1640.06Purity : > 95%Chemical Structure : Lys-Lys-Gly-Ser-Val-Val-Ile-Val-Gly-Arg-Ile-Val-Leu-Ser-Gly-LysStorage/Stability : Shipped at 4°C. Store at -20°C for one year.