Supplier Page from Thermo Fisher Scientific for 1,1'-Diethyl-2,2'-carbocyanine iodide, 96%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific