Supplier Page from Aladdin Scientific Corporation for 2,3-Dimethoxynaphthalene
3-Formyl-4-isopropoxyphenylboronic acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
4-(Dimethylamino)phenyl isocyanate from Aladdin Scientific Corporation
Guanidine Sulfamate from Aladdin Scientific Corporation
Tantalum from Aladdin Scientific Corporation