Salt Bridge

Salt Bridge

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Item code
C931

Salt Bridge

$27.50 $25.00

Comprises an inverted “U” tube with its ends closed by sintered discs.

For use in experiments involving the measurement of cell EMF under conditions of forward, zero and reverse current flow. This apparatus provides a more effective method of making reversible cells then the wet filter paper or agar gel methods. Diameter of arms 13 mm, overall width 80 mm, overall height 100mm.