Innovating Science - Osmosis and Diffusion Lab Kit Geology Specimens_Minerals Closed-position nickel-plated brass Hoffman tube

Closed-position nickel-plated brass Hoffman tube clamp with 1-5/16-inch opening regulates flow through flexible rubber tubing in gas and liquid setups

this 500mL bottle of demo control fluid lets students practice pH

Three-prong laboratory clamp with PVC-coated die-cast jaws and a 90-mm maximum capacity

875 inch wooden storage box for tactile spatial-reasoning drills and solid-geometry exploration

Innovating Science - Osmosis and Diffusion Lab Kit Geology Specimens_Minerals Closed-position nickel-plated brass Hoffman tubeStudents will use a colorimetric test to demonstrate the movement of a solute across a semi permeable membrane. Students will set up an environment likely to facilitate osmosis and gather data to determine whether or not osmosis may have occurred. The kit contains enough materials for 15 groups. Teacher's Manual and student study guide copymasters are included. Non Regulated This lab allows you to learn about two forms of passive transport: diffusion