Supplier Page from Thermo Fisher Scientific for 2,4-Dimethoxybenzenesulfonamide, 96%
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific
Formamidinesulfinic acid, 99% from Thermo Fisher Scientific