Supplier Page from Thermo Fisher Scientific for (R)-1,2,3,4-Tetrahydro-1-naphthoic acid, 98%
4-Ethylphenol, 97% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific