Description: Peptide to A-K-R-R-R-L-S-S-L-R-A Form: Lyophilized powder Molecular Formula : C54H104N24O14Molecular Weight : 1313.58Purity : > 95%Chemical Structure : H-Ala-Lys-Arg-Arg-Arg-Leu-Ser-Ser-Leu-Arg-Ala-OHStorage/Stability : Shipped at 4°C. Store at -20°C for one year.