Supplier Page from Thermo Fisher Scientific for (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl, 98%
Anthrone, ACS reagent from Thermo Fisher Scientific
Hydroquinone, 99% from Thermo Fisher Scientific
L(+)-Histidine methyl ester dihydrochloride, 97% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific