Supplier Page from Thermo Fisher Scientific for 2-Amino-1,3-propanediol, 98%
2-Ethoxyethyl ether, 98+%, extra pure from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Formamidinesulfinic acid, 99% from Thermo Fisher Scientific
Gramine, 99% from Thermo Fisher Scientific