Supplier Page from Thermo Fisher Scientific for 1,4-Diiodobenzene, 98%
DL-Glutamic acid monohydrate, 98+% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Glyoxylic acid monohydrate, 98%, pure from Thermo Fisher Scientific