Description: Peptide to IGF-I Analog Form: Lyophilized powder CAS Number : 147819-32-7Molecular Formula : C55H90N14O15S2Molecular Weight : 1251.53Purity : > 95%Chemical Structure : Cys-Tyr-Ala-Ala-Pro-Leu-Lys-Pro-Ala-Lys-Ser-CysStorage/Stability : Shipped at 4°C. Store at -20°C for one year.