Osmosis and Diffusion Lab

This lab allows you to learn about two forms of passive transport: diffusion and osmosis. You will compare and contrast similarities and differences in the processes of diffusion and osmosis. Use a colorimetric test to demonstrate the movement of a solute across a semi-permeable membrane. Set up an environment likely to facilitate osmosis and gather data to determine whether or not osmosis may have occurred.

Kit contains enough materials for 15 groups. Teacher's Manual and Student Study Guide copymasters are included.

Kit includes:

• Dialysis Tubing - 30 pcs
• Starch (to make 100 ml of 1.0% solution) - 1 Capsule
• Sucrose (to make 100ml of 0.5M solution) - 1 Bottle
• Iodine/Potassium Iodide Solution - 15 ml x 1 Bottle
• Plastic Cups - 30 pcs

Please note that the pictures below may show items not included in this kit, the pictures are there to show kit functionality. Please refer to the product details above for more information on the contents of this kit.

DOT: Non-Regulated

This product will only be shipped to Schools, Universities, or Companies. If you are an individual ordering this product, it will not be shipped to you. It will be deleted from your order and the rest of the order will be shipped without your confirmation. Please make sure you give a commercial address and not a residential address.

This product may be shipped directly from the manufacturer and can arrive in a separate shipment. There can be a delay if the manufacturer does not have this item in stock.

If this product contains Chemicals, it can only be shipped via Ground. Please do not select any other shipping method. It will delay your order.

RETURNS NOT ACCEPTED: To ensure no contamination, we have a NO RETURN policy for this product. Absolutely NO RETURNS even if the box / container is unopened.