DNA Model on Base
Product Code : LSK-HSM-10987
DNA Model on Base (SKU LSK-HSM-10987) is a board-mounted teaching model that shows a segment of the DNA molecule together with the mechanism of its replication. Coloured parts and a numbered key card help students name each component. It suits genetics lessons from Class 10 to undergraduate level. Built at Plot 448, HSIIDC Industrial Area, Saha, Ambala, the model is manufactured and sold by Science Lab Supplies to schools, colleges and dealers.
Specifications
The table lists what the board-mounted DNA segment offers. In short, it is a coloured model of a short stretch of the DNA molecule, fixed on a board, that illustrates how the molecule replicates, with numbers on the parts matched to an identification key card.
| Specification | Value |
|---|---|
| SKU | LSK-HSM-10987 |
| Subject | Segment of the DNA molecule |
| Process shown | Mechanism of DNA replication |
| Mounting | Mounted on a board (base) |
| Colouring | Appropriately coloured |
| Identification | Numbered parts with key card |
| Manufacturer | Science Lab Supplies, Saha, Ambala, Haryana |
| Country of origin | India |
Applications and Experiments for the DNA Model on Base
With the board in front of them, students can follow the double strand of DNA and see how it separates and copies itself during replication, matching each numbered part to the key card. It supports NCERT Class 12 Molecular Basis of Inheritance, Class 10 heredity lessons and B.Sc. genetics teaching.
- Class 12 biology: structure of the DNA double helix and semi-conservative replication, alongside the wall chart The Structure of DNA.
- Class 10 science, Heredity: introducing DNA as the carrier of genetic information.
- B.Sc. genetics and molecular biology: revising replication before moving on to transcription with the DNA - RNA Model.
- Cell division topics: linking DNA copying to chromosome duplication shown on the Enlarged 3D Mitosis Model.
Standard Scope of Supply
Each unit consists of the coloured DNA segment mounted on its board, showing the molecule and its replication mechanism, plus the numbered key card used to identify the parts. Other DNA models, charts or cell-division models from our school biology lab equipment can be added to the same quotation.
Packing, MOQ and Lead Time
Quotations are available for one model or for a set covering every bench in a genetics classroom. Each quotation sets out the packing, delivery time and price that apply to your quantity, and further biology models or charts can be grouped on the one quote to keep ordering simple.
With its Importer-Exporter Code, Science Lab Supplies can ship to buyers in the Philippines, Nepal, Bangladesh, Zambia, Rwanda and South Africa. Requests can come in by the contact page or the enquiry cart, while formal procurement is explained on our lab tender page.
Frequently Asked Questions
What does the DNA Model on Base demonstrate?
It shows a segment of the DNA molecule and the mechanism by which DNA replicates. The coloured, numbered parts and the key card let students identify the components while the teacher explains how each strand is copied.
How is the model displayed?
The DNA segment is mounted on a board, so it can stand on a teacher's desk or a bench for viewing. The key card stays with the model for labelling and revision work.
How does it differ from the assembly-kit DNA models?
This model arrives ready mounted, with the replication mechanism already shown. Assembly kits such as the 12 base pair plastic kit are built by students themselves, so a fixed board model and a kit can be used side by side.
Who makes the DNA Model on Base?
Science Lab Supplies manufactures it in Saha, Ambala, India. Your quotation is issued by the same company that builds and packs the model, with no reseller involved between the workshop and your laboratory.
Related DNA and Genetics Models
These models approach DNA from different angles: fixed display models, student assembly kits and larger helices with more base pairs. Combined with the board model they let a teacher move from demonstration to hands-on building, and all of them can be priced together on one quotation.
- DNA Model Standing Economy — fixed, coloured DNA segment held upright on a metal rod.
- DNA Structure Model, Plastic Assembly Kit — 12 base pair kit whose helix separates into two strands, 12 x 12 x 40 cm.
- DNA Structure Model, Plastic Assembly Kit, Deluxe — unlabelled colour-coded bases so students work out the pairing themselves.
- DNA Activity Model — 48 bases and four strands for building two complete DNA segments.
- DNA Structure Model, Simulation Kit — six kinds of pieces in a case for one or two students.
- Protein Structure Model — articulated double helix with 15 base pairs, 68.5 cm tall.
- DNA Double Helix Model, 22 Segments — right-rotating helix set with colour-coded bases, pentoses and phosphate groups.
Browse the full Human System Model range, the Biology Lab Equipment range for charts and cell models, or all Biology Lab products.
Last updated: 9 October 2026
