Supplier Page from Thermo Fisher Scientific for (µ+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl, 98%
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific