Supplier Page from Thermo Fisher Scientific for Didodecyldimethylammonium bromide, 99%
4-Ethylphenol, 97% from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Fluorescein isothiocyanate isomer I, 90%, pure from Thermo Fisher Scientific