Supplier Page from Thermo Fisher Scientific for Tris(hydroxymethyl)aminomethane, 99.8%, for analysis, biochemical grade
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific