Supplier Page from Aladdin Scientific Corporation for Dimethyl carbonate
Iron(III) chloride hexahydrate from Aladdin Scientific Corporation
N-(2-Carboxybenzoyl)-(+)-10,2-camphorsultam from Aladdin Scientific Corporation
Polymyxin B sulfate from Aladdin Scientific Corporation
Tetraheptylammonium bromide from Aladdin Scientific Corporation