Supplier Page from Thermo Fisher Scientific for 1H,1H,2H,2H-Perfluorooctylmethyldichlorosilane, 97%
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific