Supplier Page from Thermo Fisher Scientific for Iron rod, 5mm (0.2in) dia, Puratronic:r, 99.995% (metals basis)
4-Ethylresorcinol, 98% from Thermo Fisher Scientific
4-Fluoroanisole, 99% from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific