Supplier Page from Thermo Fisher Scientific for (R)-(+)-1,1'-Bi(2-naphthol), 99%
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethylene carbonate, 99+% from Thermo Fisher Scientific