Supplier Page from Thermo Fisher Scientific for 1H,1H-Perfluoro-1-octanol, 98%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific