Supplier Page from Aladdin Scientific Corporation for Sodium sulfide nonahydrate
4-(4-Formyl-3-methoxyphenoxy)butyryl AM resin from Aladdin Scientific Corporation
7-Acetoxy-4-bromomethylcoumarin [for HPLC Labeling] from Aladdin Scientific Corporation
Fmoc-D-Tyr(Bzl)-OH from Aladdin Scientific Corporation
Octyl acetate from Aladdin Scientific Corporation