Supplier Page from Thermo Fisher Scientific for Resorcinol, ACS, 99.0-100.5%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
DL-Glutamic acid monohydrate, 98+% from Thermo Fisher Scientific
Hexyl alcohol, 98%, pure from Thermo Fisher Scientific
Imidazole, 99% from Thermo Fisher Scientific