Supplier Page from Thermo Fisher Scientific for Titanium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic:r, 99.995% (metals basis)
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific