Ks150,000.00
The unique plastic for allows you to assemble the model and then twist it into a double helix, instead of building it around a center post as in other models. Each of the four nitrogenous bases comes in a different unlabeled color, so students can design their own base pair ciding. The model is removable from the plastic base and can be extended to its full length to demonstrate stand separation.
Model – QH 3212
Brand – QINGHUA
Country of Origin – China
Size (cm) – 23 x 22 x 68.5
Tall 68.50cm. An articulated model to show the double helix of DNA structure. Includes 15 base pairs to show one and half helix. All components are identified by different colors. The connections between the base pairs are also clearly shown.
Model – QH 3212-2
Brand – QINGHUA
Country of Origin – China
Size (cm) – 23 x 22 x 68.5
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