Supplier Page from Thermo Fisher Scientific for 7-Hydroxy-4-methylcoumarin, 97%
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
Dulcitol, 99+% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific