Description: Peptide to CTX IV (6-12) Form: Lyophilized powder Molecular Formula : C48H70N10O7Molecular Weight : 899.14Purity : > 95%Chemical Structure : H-Leu-Ile-Pro-Pro-Phe-Trp-Lys-NH2Storage/Stability : Shipped at 4°C. Store at -20°C for one year.