Supplier Page from Aladdin Scientific Corporation for Sodium benzene-1,3-disulfonate
4-(Dimethylamino)phenyl isocyanate from Aladdin Scientific Corporation
4-bromo-2-chloro-pyridin-3-amine from Aladdin Scientific Corporation
DMT-functionalized silica gel from Aladdin Scientific Corporation
Tazobactam acid from Aladdin Scientific Corporation