Description: Peptide to HIV-gp120-41-N-B Form: Lyophilized powder Molecular Formula : C107H193N37O28Molecular Weight : 2445.96Purity : > 95%Chemical Structure : Ile-Glu-Pro-Leu-Gly-Ile-Ala-Pro-Thr-Lys-Ala-Lys-Arg-Arg-Val-Val-Gln-Arg-Glu-Lys-ArgStorage/Stability : Shipped at 4°C. Store at -20°C for one year.