Gold (Au) Nanoparticle Dispersion, Purity: 99.99%, Size: 20-30 nm, 172 ppm$74.83 – $622.83Price range: $74.83 through $622.83
Gold (Au) Nanopowder/Nanoparticles, Purity: 99.99+%, Size: 10-30 nm$658.00 – $2,824.00Price range: $658.00 through $2,824.00
