Graphite Working Electrode
Electrochemistry Supplies, Electrodes, Equipment Accessories
High quality graphite working electrode
Perfect for use in standard electrochemistry cells for cyclic voltammetry and more
Overview | Specifications | Pricing and Options
Graphite working electrodes, like glassy carbon working electrodes, are carbon-based electrodes that are used as working electrodes for electrochemistry studies such as cyclic voltammetry, electrolysis and linear sweep voltammetry. Although graphite working electrode is chemically less inert than glassy carbon working electrode, it is more conductive and less expensive.
Known for its chemical stability, good conductivity of electricity and high melting point, graphite working electrode is considered as one of the most widely used electrode in different electrochemical applications either as anode or cathode. Graphite, as one of the forms of carbon electrodes, allows scans to have more negative potentials than platinum electrodes or gold electrodes, as well as good anodic potential windows.
Graphite working electrode has the advantage of obtaining fresh surface upon polishing for its slippery flexible structure along the edge plane, peeling along the basal plane, one feather no other electrodes have.
Buy our high-quality graphite working electrode together with our low price potentiostat and electrochemical cells to start your electrochemical studies. Qualifying orders ship free as part of the Ossila Guarantee.
Specifications
All dimensions are in millimetres.
| Available disc diameter (n) size(s) | 2 mm 3 mm 4 mm |
Pricing and Options
| Product Name | Product Code | Price |
| Graphite Working Electrode - 2 mm diameter | C2013K1 | £105 |
| Graphite Working Electrode - 3 mm diameter | C2013L1 | £110 |
| Graphite Working Electrode - 4 mm diameter | C2013M1 | £160 |
Learn More
Cyclic Voltammetry Basics, Setup, and Applications
Cyclic voltammetry is an electrochemical technique for measuring the current response of a redox active solution to a linearly cycled potential sweep between two or more set values.
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Introduction to Bulk Electrolysis
Unlike many other electrochemical techniques, which are limited to the diffusion layer, bulk electrolysis (sometimes referred to just ‘electrolysis’) changes the composition of the bulk solution. Bulk electrolysis experiments aim to generate a quantitative conversion such that the amount of substrate consumed is directly proportional to the total consumed charge.
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