Supplier Page from Thermo Fisher Scientific for 1,4-Dioxane, HPLC Grade, 99% min
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethyl chloroformate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific