Supplier Page from Thermo Fisher Scientific for Trifluoromethanesulfonic anhydride, 98%
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific
L(+)-Glutamic acid monosodium salt monohydrate, 99% from Thermo Fisher Scientific
Propionaldehyde, 99+% from Thermo Fisher Scientific