Supplier Page from Thermo Fisher Scientific for 2-(Ethoxycarbonyl)benzeneboronic acid pinacol ester, 97%
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific