Supplier Page from Thermo Fisher Scientific for 2',6'-Dihydroxyacetophenone, 98+%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific