Supplier Page from Thermo Fisher Scientific for Polyaniline, emeraldine salt from p-toluenesulfonic acid
Ethyl bromopyruvate, 80-85% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific