Supplier Page from Thermo Fisher Scientific for Fluorescein
8-Hydroxyquinoline, ACS reagent from Thermo Fisher Scientific
D-Mannitol, 98+% from Thermo Fisher Scientific
L(+)-Arabinose, 99+% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific