Supplier Page from Thermo Fisher Scientific for Titanium rod, 12.7mm (0.5in) dia, 99.99% (metals basis)
Ethanethiol, 99+% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific