Supplier Page from Thermo Fisher Scientific for 1-Naphthyl phosphate, monosodium salt monohydrate, 98+%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific