Supplier Page from Thermo Fisher Scientific for Potassium (iodomethyl)trifluoroborate, tech. 90%
Anthrone, ACS reagent from Thermo Fisher Scientific
D(-)-Ribose, 99+% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Semicarbazide hydrochloride, 99+% from Thermo Fisher Scientific