Supplier Page from Thermo Fisher Scientific for 1,4-Dioxane, 99+%, for spectroscopy
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
Ethyl benzoate, 99+% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific