Supplier Page from Thermo Fisher Scientific for (Bromomethyl)triphenylphosphonium bromide, 98%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific