Supplier Page from Thermo Fisher Scientific for Thiophene, 99+%, extra pure
2,6-Lutidine, 99% from Thermo Fisher Scientific
Diethyl carbonate, 99% from Thermo Fisher Scientific
DL-Glutamic acid monohydrate, 98+% from Thermo Fisher Scientific
Methyl 5-bromovalerate, 97% from Thermo Fisher Scientific