Supplier Page from Thermo Fisher Scientific for 1-Butanol, for HPLC
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl 4-dimethylaminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific