• American Educational Products 7-1501-7 Osmosis Apparatus Double Thistle Tube Type With Jar & Support

American Educational Products 7-1501-7 Osmosis Apparatus Double Thistle Tube Type With Jar & Support

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Brand American Educational Products

A double thistle tube with a porous membrane is held upright with the membrane covered end in a jar of water. When a sugar solution is added at the top of the tube the liquid will rise in the tube. Includes battery jar thistle tube with membrane and a stable support. A well-written instruction manual will guide you through the experiment.

  • Dimension - 24 x 8 x 7 in.
  • Item Weight - 2 lbs.
$58.98 $ 43.69
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