Supplier Page from Thermo Fisher Scientific for Di-tert-butyl dicarbonate, 97+%
Fumaric acid, 99+% from Thermo Fisher Scientific
Hexyl alcohol, 98%, pure from Thermo Fisher Scientific
L(+)-Lysine monohydrochloride, 99% from Thermo Fisher Scientific
Methyl acetoacetate, 99+% from Thermo Fisher Scientific