Supplier Page from Thermo Fisher Scientific for 1,1,4,4-Tetraphenyl-1,3-butadiene, 99%
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethylcyclohexane, 99+% from Thermo Fisher Scientific