Three Ways to Order Your Science Supplies

Online - Pay by credit card, check or your account.

By Phone - Call us at 800.628.7748
Mon., Tues. 7:30am - 4:30pm,  Wed., Thurs. 7:30 - 4:00 pm, Fri. 7:30 - 3:00 pm

 

By Fax - Fax your order with our
pdf form.

Investigation 4: Diffusion and Osmosis

APB4

Edvotek. In this experiment, students use artificial cells to study the relationship of surface area and volume. Then they will create models of living cells to explore osmosis and diffusion, and observe osmosis in living cells. Various diffusion and osmosis principles are performed in this lab.

For 10 Lab Groups. Complete in 60-90 minutes.

To download instructions go to:  http://www.edvotek.com/site/pdf/AP04.pdf

Kit Includes: agar powder, phenolphthalein solution, sodium hydroxide (NaOH) pellets, powdered sucrose, NaCl, powdered glucose, ovalbumin, dialysis tubing, large transfer pipets, microscope slides and cover slips

All You Need: beakers, ruler, razor, plastic spoon, paper towel, timer, scales, graph paper, distilled or deionized water, elodea tip or moss, microscope

Storage: Room Temperature 

Go back