Supplier Page from Thermo Fisher Scientific for Titanium nitride sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.5% (metals basis)
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, methanesulfonic acid salt, 98% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific