Supplier Page from Aladdin Scientific Corporation for (4-(Pyridin-3-yl)phenyl)boronic acid(contains varying amounts of Anhydride)
3',6'-Bis(diethylamino)-2-(4-nitrophenyl)spiro[isoindole-1,9'-xanthene]-3-one from Aladdin Scientific Corporation
Cellulose acetate butyrate from Aladdin Scientific Corporation
Propargyl bromide from Aladdin Scientific Corporation
thieno[3,2-b]pyridine-6-carboxylic acid from Aladdin Scientific Corporation