Supplier Page from Thermo Fisher Scientific for Lawesson's Reagent, 97%
2-Ethyl-1,3-hexanediol, 99%, mixture of isomers from Thermo Fisher Scientific
2-Mercapto-1-methylimidazole, 98% from Thermo Fisher Scientific
Butyraldehyde, 99% from Thermo Fisher Scientific
L(-)-Menthol, 99.5% from Thermo Fisher Scientific