Supplier Page from Thermo Fisher Scientific for 2,4,6-Collidine, 99%
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific