Supplier Page from Thermo Fisher Scientific for tert-Butyl hydroperoxide, 70% solution in water
2-Methoxybenzyl alcohol, 99% from Thermo Fisher Scientific
L(+)-Glutamine, 99% from Thermo Fisher Scientific
L(+)-Prolinol, 95% from Thermo Fisher Scientific
Semicarbazide hydrochloride, 99+% from Thermo Fisher Scientific