Description: Peptide to Kemptide Negative Control Form: Lyophilized powder Molecular Formula : C32H61N13O8Molecular Weight : 755.93Purity : > 95%Chemical Structure : Leu-Arg-Arg-Ala-Ala-Leu-GlyStorage/Stability : Shipped at 4°C. Store at -20°C for one year.