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Diffusion Demonstration Kit

Item # 684250

This kit features a uniquely designed apparatus and cellulose membrane to clearly demonstrate to students the processes of selective permeability and diffusion. Excellent for a classroom demonstration or for use by a team of 4 to 8 students. The standard exercise is easily completed within 1 hr.

The Replacement Set for 2 repeats of the exercises includes chemical solutions, water, dialysis tubing, twist closures, pressure pad replacement, and instructions.

Price

$61.50

This item will ship on or about 2/2/17

This kit features a uniquely designed apparatus and cellulose membrane to clearly demonstrate to students the processes of selective permeability and diffusion. Excellent for a classroom demonstration or for use by a team of 4 to 8 students. The standard exercise is easily completed within 1 hr.

The Replacement Set for 2 repeats of the exercises includes chemical solutions, water, dialysis tubing, twist closures, pressure pad replacement, and instructions.

   This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. For substitution suggestions, please call us at 800.334.5551 (8am to 8pm, ET, Monday-Friday).

  • This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. Visit our Login & Registration page to learn how to create a Login and link it to an approved school or business account.

Product Families Featuring This Item:

 
Components Qty Included?
Dialysis Tubing, 1.7 in 7 Included
Demonstration Case 1 Included
Absorbent Pad (yellow sponge) 1 Included
Pressure Pad (white foam, plastic covered) 1 Included
Dilute Iodine Solution 1 Included
Soluble Starch, 0.5% 1 Included
0.1 M Sodium Bicarbonate 1 Included
m-Cresol Purple pH Indicator 1 Included
0.05 M Potassium Ferrocyanide 1 Included
0.05 M Ferric (Iron) Chloride 1 Included
Deionized Water, 50 mL 4 Included
Twist Ties 7 Included
Rubber Bands 2 Included
Teacher's Manual and Reproducible Student Guide 1 Included
Mobile Light Source 1 Needed, Not included
Distilled Water Needed, Not included
Paper Towels Needed, Not included
Markers Needed, Not included
 

Correlations to State Standards

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    Carolina Biological Supply

    © Carolina Biological Supply Company

    2700 York Road, Burlington, NC 27215-3398 • 800.334.5551