Supplier Page from Thermo Fisher Scientific for Vanillin, 99%, pure
D(+)-Melibiose monohydrate, 99+% from Thermo Fisher Scientific
L(+)-Glutamine, 99% from Thermo Fisher Scientific
Oxytetracycline dihydrate, 95% from Thermo Fisher Scientific
Semicarbazide hydrochloride, 99+% from Thermo Fisher Scientific