Description: Peptide to Polylysine Form: Lyophilized powder CAS Number : 25104-18-1Molecular Formula : C60H122N20O11Molecular Weight : 1299.77Purity : > 95%Chemical Structure : Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-Lys-LysStorage/Stability : Shipped at 4°C. Store at -20°C for one year.