Supplier Page from Thermo Fisher Scientific for 2,4-Dimethoxybenzaldehyde, 98%
9-Fluorenone, 99+% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific