Supplier Page from Thermo Fisher Scientific for (R)-(+)-1,1'-Bi(2-naphthol), 99%
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Gluconic acid, 50 wt% solution in water from Thermo Fisher Scientific
Glutaric dialdehyde, 25 wt.% solution in water from Thermo Fisher Scientific