Supplier Page from Thermo Fisher Scientific for Cresol Red sodium salt, 0.04% w/v aq. soln
18-beta-Glycyrrhetinic acid, 98+% from Thermo Fisher Scientific
2,6,10,14-Tetramethylpentadecane, 95% from Thermo Fisher Scientific
2-Ethyl-1,3-hexanediol, 99%, mixture of isomers from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific