{"product_id":"voltaic-cell-with-8-electrodes-porous-cup","title":"Voltaic Cell with 8 Electrodes \u0026 Porous Cup.","description":"A voltaic cell is ideal for demonstrating the characteristics of a primary cell. The cell's cup is clear so you can easily view the electro-chemical reactions taking place. The top rim is made of heavy molded plastic with a sturdy nickel plated clamp that holds both round and flat electrodes.  The Voltaic Cell comes with the following electrodes: copper, aluminum, zinc, tin, brass, iron, nickel, and carbon. The porous cup is used to create a dry cell battery.  An instruction guide is also included.","brand":"GSC International","offers":[{"title":"Default Title","offer_id":49507495936277,"sku":"GSC4-1826","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/4-1826.jpg?v=1761838981","url":"https:\/\/unitedsupplycorp.com\/products\/voltaic-cell-with-8-electrodes-porous-cup","provider":"United Supply Corp.","version":"1.0","type":"link"}