Supplier Page from Thermo Fisher Scientific for Sodium tungsten oxide dihydrate, ACS, 99.0-101.0%
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethylcyclohexane, 99+% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific