Description: Peptide to HIV-gp120-Antigenic Peptide Form: Lyophilized powder CAS Number : 198636-94-1Molecular Formula : C117H211N41O31SMolecular Weight : 2720.3Purity : > 95%Chemical Structure : Cys-Gly-Lys-Ile-Glu-Pro-Leu-Gly-Val-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.