Description: Peptide to RR-SRC Form: Lyophilized powder CAS Number : 81156-93-6Molecular Formula : C64H106N22O21Molecular Weight : 1519.7Purity : > 95%Chemical Structure : H-Arg-Arg-Leu-Ile-Glu-Asp-Ala-Glu-Tyr-Ala-Ala-Arg-Gly-OHApplication : Synthetic tyrosine kinase substrate. Used to monitor purification of insulin receptor and to determine tyrosine kinase activity.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.