Supplier Page from Aladdin Scientific Corporation for Citric acid monohydrate
5-Bromo-3-iodo-1-triisopropylsilanyl-1h-pyrrolo[2,3-b]pyridine from Aladdin Scientific Corporation
Iron(III) chloride hexahydrate from Aladdin Scientific Corporation
N,α-Diphenylbenzotriazolemethanamine, mixture of Bt1 and Bt2 isomers from Aladdin Scientific Corporation
Sodium persulfate from Aladdin Scientific Corporation