(-COOH) Functionalized Multi Walled Carbon Nanotubes, Purity: > 96%, Outside Diameter: 8-18 nm$35.64 – $1,260.62Price range: $35.64 through $1,260.62
(-OH) Functionalized Graphitized Multi Walled Carbon Nanotubes, Purity: > 99.99%, Outside Diameter: 28-48 nm$77.32
