Supplier Page from Thermo Fisher Scientific for 1-Methyl-2-pyrrolidinone, 99.5%, for HPLC
2-Ethylaniline, 98% from Thermo Fisher Scientific
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific