Supplier Page from Thermo Fisher Scientific for 3,5-Bis(trifluoromethyl)benzoic acid, 98%
2-Ethylaniline, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific