Supplier Page from Thermo Fisher Scientific for Silver nanoparticles, 30nm, 0.02 µg/mL, supplied in 2mM sodium citrate, 410nm absorption
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethanethiol, 99+% from Thermo Fisher Scientific
Ethylene glycol dimethyl ether, 99+%, extra pure, stabilized with BHT from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific