Supplier Page from Aladdin Scientific Corporation for (4-methyl-3-pyridyl)methanamine;dihydrochloride
(3-Ammoniopropyl)di-tert-butylphosphonium bis(tetrafluoroborate) from Aladdin Scientific Corporation
7-Bromo-1H-indazole from Aladdin Scientific Corporation
Guanidine Sulfamate from Aladdin Scientific Corporation
Sodium iodide from Aladdin Scientific Corporation