Iridium Redox Catalysts on Vulcan XC72 carbon IR5XC72_5 US / 5% / 5g - $88.00 US / 5% / 10g - $171.00 US / 5% / 25g - $414.00 US / 10% / 5g - $145.00 US / 10% / 10g - $278.00 US / 10% / 25g - $672.00 US / 20% / 5g - $175.00 US / 20% / 10g - $342.00 US / 20% / 25g - $828.00 US / 40% / 5g - $284.00 US / 40% / 10g - $556.00 US / 40% / 25g - $1,345.00 US / 60% / 5g - $393.00 US / 60% / 10g - $770.00 US / 60% / 25g - $1,863.00 US / 80% / 5g - $502.00 US / 80% / 10g - $984.00 US / 80% / 25g - $2,380.00 US / 100% / 5g - $612.00 US / 100% / 10g - $1,197.00 US / 100% / 25g - $2,898.00 Outside US / 5% / 5g - $133.00 Outside US / 5% / 10g - $216.00 Outside US / 5% / 25g - $459.00 Outside US / 10% / 5g - $187.00 Outside US / 10% / 10g - $323.00 Outside US / 10% / 25g - $717.00 Outside US / 20% / 5g - $220.00 Outside US / 20% / 10g - $387.00 Outside US / 20% / 25g - $873.00 Outside US / 40% / 5g - $329.00 Outside US / 40% / 10g - $601.00 Outside US / 40% / 25g - $1,390.00 Outside US / 60% / 5g - $438.00 Outside US / 60% / 10g - $815.00 Outside US / 60% / 25g - $1,908.00 Outside US / 80% / 5g - $547.00 Outside US / 80% / 10g - $1,028.00 Outside US / 80% / 25g - $2,425.00 Outside US / 100% / 5g - $657.00 Outside US / 100% / 10g - $1,243.00 Outside US / 100% / 25g - $2,943.00 Qty: Please Register and login to see price List of various Iridium Redox Catalysts supported on Vulcan XC-72 carbon. High Performance Redox Catalysts for Batteries and Electrochemical Sensors.