Supplier Page from Aladdin Scientific Corporation for 2,4'-Dihydroxybenzophenone
γ-BHC from Aladdin Scientific Corporation
3',6'-Bis(diethylamino)-2-(4-nitrophenyl)spiro[isoindole-1,9'-xanthene]-3-one from Aladdin Scientific Corporation
3-Fluoro-4-nitrobenzoic Acid from Aladdin Scientific Corporation
Didecyl phthalate from Aladdin Scientific Corporation