Supplier Page from Thermo Fisher Scientific for 2,3-Dimethoxybenzaldehyde, 97%
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethylene glycol dimethyl ether, 99+%, extra pure, stabilized with BHT from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific