Supplier Page from Thermo Fisher Scientific for Yttrium(III) isopropoxide, 90+%
beta-Nicotinamide adenine dinucleotide hydrate, 98+% from Thermo Fisher Scientific
D-Mannitol, 98+% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific