Biomembrane Model

Ward's Natural Science Est

model  

Now biomembrane model you can show your whole class the selective permeability of the cell membrane. The clear models plastic and styrene components simulate hydrophilic heads and hydrophobic tails of the membrane, functioning in solutions of different densities. Just fill the container with oil and salt water and shake to demonstrate selective permeability and the fluid-mosaic model; the magnetic protein demonstrates how materials can actually pass through the membrane. It comes with all model parts, oil, salt, and instructions. Size: 5"L x 2"W x 8"H.

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Biomembrane Model

Introduction To Lapidary

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