Supplier Page from Thermo Fisher Scientific for 4-Fluoro-1-naphthoic acid, 97%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific