Supplier Page from Thermo Fisher Scientific for Silver plate, 3.175mm (0.125in) thick, 99.95% (metals basis)
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific