Supplier Page from Thermo Fisher Scientific for Alizarin Red S, pure, certified
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific