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American Educational Products Osmosis Apparatus Kit

Observe a dramatic demonstration of the principle of osmosis.

Supplier:  American Educational Products 715017

Catalog No. S41305

Item Discontinued This item has been discontinued and is no longer available. Please reach out to your sales representative.

  • Double thistle tube
  • Battery jar
  • Metal holder
  • Instructions

Requires : Sugar solution



Consists of a 40cm long, double thistle tube; one end is covered with an animal membrane. Add sugar solution to the top of the tube — the liquid rises in the tube as it moves through the membrane.



Double Thistle Osmosis Apparatus
For illustrating the principles of osmosis
Instruction manual, battery jar, thistle tube with membrane and a stable support


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