Supplier Page from Thermo Fisher Scientific for Alizarin Complexone dihydrate, pure, indicator grade
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific