Supplier Page from Thermo Fisher Scientific for 1,4-Dioxane, ACS, 99+%, stab. with 1-3ppm BHT
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific