Supplier Page from Thermo Fisher Scientific for 1-Ethoxy-2-propanol, 90+%, remainder 2-ethoxy-1-propanol
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific