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Item #: AP7565

Price: $114.00

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In the Exploring the Rate of Diffusion Laboratory Kit for biology and life science, deepen your understanding of the factors that affect diffusion. Investigate how variables influence the rate of diffusion.

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Item# AP7273 AP7565
Type of Kit Student Laboratory Kit Super Value Laboratory Kit
Price $51.05 $114.00
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Product Details

Deepen your students’ understanding of the factors that affect diffusion with this advanced-level study kit. Students will investigate how three variables influence the rate of diffusion of dye molecules in agar. Explore the quantitative effects of the concentration of the agar gel, the diameter of the test tube, and size of the dye molecule. A new twist on a classic scientific concept! Includes all necessary chemicals and consumable supplies, comprehensive student instructions, and Teacher Notes.

Complete for 30 students working in pairs. Super Value Kit is complete for 5 classes of 30 students working in pairs.


Materials Included in Kit: 
Agar, 40 g
Bromcresol green solution, 1%, 35 mL
Resazurin solution, 1%, 20 mL, 2
Pipet, Beral-type, graduated, 150
Test tube, disposable, 25 x 150 mm, 75
Tubes, culture, disposable, 12 x 75 mm, 250