Designed for demonstrating fuel cells and for a wide range of chemistry experiments. -- This remarkably small fuel cell consists of a red cathode and a beaker-like anode, which are connected by an electrolyte (potassium hydroxide solution).
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The cell can be used with a variety of fuels--such as methanol, ethanol or alcohol--which mix with the electrolyte and produce electrical energy.
Price: $34.95 Click here for more info.
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