Description
This double helix DNA model is pre-assembled and makes a very impressive display and learning tool. Made of durable and colorful plastic and depicts 4 nucleic acid bases: cytosine, adenine, guanine and thymine. The model is supported on a square stand, which can rotate allowing you to view all of the components.
Dimensions: 18.1″ x 4.7″ x 4.7″




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