Supplier Page from Thermo Fisher Scientific for Pyrogallol, ACS reagent
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
L-Serine, 99% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific
Riboflavin, 98% from Thermo Fisher Scientific