Supplier Page from Thermo Fisher Scientific for Tin ingot/button, µ=36mm (1.4in) dia x 8mm (0.3in) thick, 99.9% (metals basis)
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific