Supplier Page from Thermo Fisher Scientific for (S)-(+)-2,2-Dimethyl-1,3-dioxolane-4-methanol, 98%
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Glutaric acid, 99% from Thermo Fisher Scientific