Nickel Iron Oxide (NiFe2O4) Nanopowder/Nanoparticles, Purity: 99.5+%, Size: 20 nm$23.03 – $128.94Price range: $23.03 through $128.94
opper Oxide (CuO) Nanopowder/Nanoparticles Water Dispersion, Size: 20-50 nm, 22 wt%$103.66 – $805.07Price range: $103.66 through $805.07