Supplier Page from Aladdin Scientific Corporation for Aluminium hydroxide
3-(4-Pyridyl)-L-alanine Dihydrochloride from Aladdin Scientific Corporation
D-phenylglycine methyl ester ·HCl from Aladdin Scientific Corporation
Magnesium monoperoxyphthalate hexahydrate from Aladdin Scientific Corporation
Sodium hydrogencarbonate from Aladdin Scientific Corporation