Supplier Page from Thermo Fisher Scientific for Aluminum Silicon slug, 6.35mm (0.25in) dia x 12.7mm (0.5in) length, Puratronic:r, 99.999% (metals basis)
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific