Supplier Page from Thermo Fisher Scientific for 5,10,15,20-Tetrakis(pentafluorophenyl)-21H,23H-porphine, 95%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl chloroformate, 99% from Thermo Fisher Scientific