Supplier Page from Thermo Fisher Scientific for Ammonium hydroxide, ACS reagent, 28-30% solution in water
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific