Supplier Page from Aladdin Scientific Corporation for 2,2-Diisopropyl-1,3-dioxolane
(1R,2R)-(+)-1,2-Diphenylethylenediamine from Aladdin Scientific Corporation
2,2-Dimethyl-1,3-dioxacyclohept-5-ene from Aladdin Scientific Corporation
9-Bromo-10-(2-naphthyl)anthracene from Aladdin Scientific Corporation
Sodium benzene-1,3-disulfonate from Aladdin Scientific Corporation