Supplier Page from Aladdin Scientific Corporation for Water quality permanganate index standard
2,4-Difluorobenzenesulfonamide from Aladdin Scientific Corporation
2,6-Difluoro-3-methylbenzyl bromide from Aladdin Scientific Corporation
7-Bromo-1H-indazole from Aladdin Scientific Corporation
Dibenzofuran-1-boronic Acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation