{"product_id":"graphite-disk-working-electrode-o2-to-o5-mm","title":"Graphite Disk Working Electrode – Ø2 to Ø5 mm","description":"\u003cp\u003eThe Graphite Disk Working Electrode provides a defined circular graphite working surface mounted flush in a white insulated holder. A gold-colored contact pin allows straightforward connection in compatible electrochemical cells and laboratory test setups.\u003c\/p\u003e\n\u003cp\u003eChoose from four disk diameters—Ø2 mm, Ø3 mm, Ø4 mm, or Ø5 mm—to match the geometric working area required by your method.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFlush-mounted graphite disk working surface\u003c\/li\u003e\n\u003cli\u003eDefined circular geometry for controlled electrochemical measurements\u003c\/li\u003e\n\u003cli\u003eWhite insulated holder with gold-colored contact pin\u003c\/li\u003e\n\u003cli\u003eFour selectable disk diameters\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible three-electrode research setups, cyclic voltammetry, method development, and electrode studies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAvailable disk diameters\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eØ2 mm\u003c\/li\u003e\n\u003cli\u003eØ3 mm\u003c\/li\u003e\n\u003cli\u003eØ4 mm\u003c\/li\u003e\n\u003cli\u003eØ5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUse and care\u003c\/h2\u003e\n\u003cp\u003eClean and, when required by the method, polish the exposed graphite disk between measurements. Confirm electrolyte compatibility, potential window, cleaning procedure, and cell connection before use. Graphite is not chemically inert under every electrochemical condition.\u003c\/p\u003e\n\u003ch2\u003ePackage contents\u003c\/h2\u003e\n\u003cp\u003eOne graphite disk working electrode in the selected disk diameter.\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/9586\/4767\/files\/graphite-disk-working-electrode-specifications.png?v=1785344349\" alt=\"Graphite disk working electrode construction and diameter specifications\"\u003e\u003c\/p\u003e","brand":"Flux Battery Hub","offers":[{"title":"Ø2 mm","offer_id":45931488542911,"sku":"GDE-02","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Ø3 mm","offer_id":45931488575679,"sku":"GDE-03","price":92.0,"currency_code":"USD","in_stock":true},{"title":"Ø4 mm","offer_id":45931488608447,"sku":"GDE-04","price":95.0,"currency_code":"USD","in_stock":true},{"title":"Ø5 mm","offer_id":45931488641215,"sku":"GDE-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/9586\/4767\/files\/graphite-disk-working-electrode-hero.png?v=1785344253","url":"https:\/\/fluxbatteryhub.com\/products\/graphite-disk-working-electrode-o2-to-o5-mm","provider":"Flux Battery Hub","version":"1.0","type":"link"}