Supplier Page from Thermo Fisher Scientific for Sodium ingot, 99.8% (metals basis)
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific