Supplier Page from Thermo Fisher Scientific for Silver foil, 0.025mm (0.001in) thick, annealed, Premion:r, 99.998% (metals basis)
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific