提供司美格鲁肽/索马鲁肽(Semaglutide)杂质,包括Semaglutide Iso Asp impurity, Des-His-1 impurity, beta-Asp-9 impurity, 9-D-Asp impurity, Des-31-Gly impurity,17-Glu impurity, Oct-alpha-Glu-AEEA-AEEA impurity,Des-Thr-5 Impurity, Des-Gly-4 Impurity,Endo-Gly-4 Impurity等,接受定制。