Supplier Page from Thermo Fisher Scientific for Dithizone, ACS, 85+%
Adipic acid, 99% from Thermo Fisher Scientific
D(-)-Ribose, 99+% from Thermo Fisher Scientific
D(+)-Melibiose monohydrate, 99+% from Thermo Fisher Scientific
D-Mannitol, 98+% from Thermo Fisher Scientific