Supplier Page from Aladdin Scientific Corporation for Potassium biphthalate Buffer tablets pH 4.0
5-Bromo-2-methylanisole from Aladdin Scientific Corporation
Calcium phosphate from Aladdin Scientific Corporation
Gentamicin sulfate from Micromonospora purpurea from Aladdin Scientific Corporation
Iron(III) chloride hexahydrate from Aladdin Scientific Corporation