DNA Activity Model Manufacturer,Supplier and Exporter in India
Product Code : EL-IAG-10783
Quick Answer: The DNA Activity Model is a three-dimensional double helix model that students assemble from colour-coded plastic parts on a metal base, about 130 x 130 x 450 mm in size.
Last updated: October 2026
Key Features
- Three-dimensional double helix built by students from plastic components
- Cytosine, adenine, guanine and thymine bases with connecting phosphate strands
- Centre rod representing hydrogen bonds
- Colour-coded parts with shaped ends for correct base pair alignment
- Can be unzipped to demonstrate DNA replication
- Metal base for rotation and classroom display
Technical Specifications
| Specification | Value |
|---|---|
| Dimensions | 130 x 130 x 450 mm approx |
| Weight | 250 g approx |
| Components | Plastic, colour-coded |
| Base | Metal |
About This Product
Students put this DNA model together themselves, joining the four bases to phosphate strands around a centre rod that stands for the hydrogen bonds. The shaped ends of the colour-coded parts keep the base pairs correctly aligned, and the finished helix can be unzipped to show how DNA replicates. It turns on a metal base for display and weighs about 250 g. Beyond India, the DNA Activity Model is available for export to Republic of the Congo, Kenya, Tajikistan, Samoa, Solomon Islands and Somalia.
Frequently Asked Questions
What does the DNA Activity Model include?
Cytosine, adenine, guanine and thymine bases, connecting phosphate strands, a centre rod representing hydrogen bonds and a metal base.
Can the model show DNA replication?
Yes. The assembled helix can be unzipped to demonstrate DNA replication.
How big is the model?
About 130 x 130 x 450 mm, with a weight of about 250 g.
Related: Inheritance and Genetic, DNA/Chromosome Staining Lab Activity and DNA Model.
For a quotation on the DNA Activity Model, contact Didactic Lab.
