Choose Options Quick view (-COOH) Functionalized Industrial Multi Walled Carbon Nanotubes, Purity: > 90%, Outside Diameter: 50-80 nm MSRP: Now: €63.00 Was: 25 grams/63 € 100 grams/116 € 500 grams/320... NG01IM0109 MSRP: Now: €63.00 Was: Choose Options Quick view Qty in Cart: 0 Price: MSRP: Now: €63.00 Was: Subtotal: Choose Options