Supplier Page from Thermo Fisher Scientific for Sodium tungsten oxide dihydrate, ACS, 99.0-101.0%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific