Supplier Page from Thermo Fisher Scientific for Ethyl acetoacetate, 99%, pure
18-beta-Glycyrrhetinic acid, 98+% from Thermo Fisher Scientific
4-Bromobutyric acid, 98% from Thermo Fisher Scientific
DL-1,2-Hexanediol, 98% from Thermo Fisher Scientific
Imidazole, 99% from Thermo Fisher Scientific