Supplier Page from Thermo Fisher Scientific for Benzamidine hydrochloride hydrate, 98%, water ca 10-14%
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific