Your Safer Source for Science
All-In-One Science Solution
Your Safer Source for Science
Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Email [email protected]
Item #: AP6317 

Price: $52.21

Temporarily out of stock; call for availability.

DNA Molecular Model Set for biology and life science is accurate in every detail and will be of tremendous assistance in helping to illustrate the structure of the double helix.

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Item# AP6317 AP6318
Size 11-tier 22-tier
Price $52.21 $89.95
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Product Details

Accurate in every detail, this DNA model will be a tremendous assistance in helping your students visualize the structure of the double helix! The bond angles are precise, the sugars are pentagonal, and the phosphates are pyramidal—the result is a model with perfect three-dimensional orientation. This model can be used to teach DNA replication. The accuracy of the model is matched only by its ruggedness and brilliant colors. Color-coded parts represent each of the bases, sugars, and phosphate components. All model pieces are made of “tough stuff” plastic and are nearly indestructible. All pieces lock firmly together providing a demonstration model that will not fall apart when handled by you or your students. If you can have only one DNA model, this is the one you want.The 11-tier model illustrates one complete twist of the DNA ladder. The 22-tier model shows two complete twists of the ladder. Both model sets come complete with stand, parts storage case, and all model components.