Supplier Page from Thermo Fisher Scientific for Silver foil, 0.127mm (0.005in) thick, annealed, 99.9% (metals basis)
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethylene glycol dimethyl ether, 99+%, extra pure, stabilized with BHT from Thermo Fisher Scientific
Flavone, 99+% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific