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The Model 152 Mult-EChem Half-Cell Module provides space for eight user designated electrochemical half-cells. These cells are
couples by small channels to a central aqueous salt bridge contained in a polyethylene barrier. The barrier's 20-60 micron
pores prevents mixing of the metal ion solutions while still providing adequate motion of ions to maintain a stable cell potential.
Mult-EChem's unique design provides three distinct advantages over more common filter paper half cells:
- Connection of 28 unique half-cell pairs is easily done and clearly visualized
- The salt bridge remains intact for long periods of time and holds extremely stable cell voltages
- The polypropylene body is rugged and chemically resistant. Non-skid feet hold it firmly in place on the lab bench
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