Supplier Page from Thermo Fisher Scientific for 1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, 97%
2-Ethyl-1,3-hexanediol, 99%, mixture of isomers from Thermo Fisher Scientific
4-Ethylaniline, 99+% from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific