Supplier Page from Thermo Fisher Scientific for Ergosterol, 96%, may cont. up to ca 6% water
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific