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Innovating Science™ Osmosis and Diffusion Lab

Allows you to learn about two forms of passive transport: diffusion and osmosis.

Supplier:  Innovating Science™ IS3001

Catalog No. S98658A

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

  • Dialysis tubing
  • Starch solution (100mL of 1.0%)
  • Sucrose
  • Iodine/potassium iodide solution (15mL)
  • Plastic cups
This item is not returnable. View return policy



  • Compare and contrast similarities and differences in the processes of diffusion and osmosis
  • Colorimetric test demonstrates the movement of a solute across a semi-permeable membrane
  • Environment likely to facilitate osmosis
  • Data is gathered to determine whether or not osmosis may have occurred

Order Info

Materials for 15 groups.



Osmosis and Diffusion Lab Kit
7 to 14
Helps students to learn about two forms of passive transport: diffusion and osmosis
15 Lab Groups
13 to 20
Teacher's manual and student study guide copymasters, 30 piece dialysis tubing, starch, sucrose bottle, 15ml iodine/potassium iodide solution bottle, 30 plastic cups
9.75 x 6.25 x 4 in.


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