Substrate Materials for Low Site Density Arrays Click on a cell below for more information or to order online Shipping charges are prepaid and added on an invoice Applicable duties and taxes are paid upon customs clearance   CNT Area: 8 x 8 mm2 Price $1000 each CNT Area: 15 x 15 mm2 Price $2000 each Silicon 12.5 X 12.5 mm2 25 X 25 mm2 Glass * 12.5 X 12.5 X 1 mm 25 X 25 X 1 mm * Using thin Cr-coating (<= 50nm) can make carbon nanotube arrays on a nearly transparent substrate. The page is updated on 04/24/07