Supplier Page from Thermo Fisher Scientific for Nitronium tetrafluoroborate, 90%
3-Methoxybenzyl alcohol, 98% from Thermo Fisher Scientific
8-Hydroxyquinoline, ACS reagent from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific
L-Leucine methyl ester hydrochloride, 98% from Thermo Fisher Scientific