Supplier Page from Thermo Fisher Scientific for Alizarin Complexone, may cont. up to 10% water
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific