Description: Peptide to LMP2 (236-244), RRR Form: Lyophilized powder Molecular Formula : C56H99N25O11Molecular Weight : 1298.5Purity : > 95%Chemical Structure : Arg-Arg-Arg-Trp-Arg-Arg-Leu-Thr-ValStorage/Stability : Shipped at 4°C. Store at -20°C for one year.