Supplier Page from Thermo Fisher Scientific for 2-Chlorothiazole, 97%
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Furfuryl alcohol, 98% from Thermo Fisher Scientific
Glutaric acid, 99% from Thermo Fisher Scientific
Glyoxylic acid monohydrate, 98%, pure from Thermo Fisher Scientific