Supplier Page from Thermo Fisher Scientific for 2-Acetyl-3-aminothiophene, 97%
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific