Supplier Page from Thermo Fisher Scientific for Bis(pyridine)iodonium tetrafluoroborate, 97%
1-Heptanol, 98% from Thermo Fisher Scientific
DL-Menthol, 99% from Thermo Fisher Scientific
L-Serine methyl ester hydrochloride, 98% from Thermo Fisher Scientific
Methyl chloroformate, 99% from Thermo Fisher Scientific