opper Oxide (CuO) Nanopowder/Nanoparticles Water Dispersion, Size: 20-50 nm, 22 wt%$103.66 – $805.07Price range: $103.66 through $805.07
P25 Titanium Dioxide Nanopowder (TiO2) Purity 99.5+ % Size 20 nm$44.25 – $308.59Price range: $44.25 through $308.59