- Physics Lab Equipment
- Chemistry Lab Equipment
- Biology Lab Equipment
- Anatomical Lab Equipment
- Learning
- Educational Lab Equipment
- Magnets
- Agriculture
- Astronomy
- Earth Science
- Geography Lab Equipment
- Safety Lab Coat
- Laboratory
- Meteorological
- Electricity & Magnetism
- Heat
- School Lab Equipment
- Lab Glassware
- Science Lab Equipment
- Tvet Lab Equipment
- Robotics Kits Supplier and Manufacturer for Schools India
- Math Lab Equipment Manufacturers and Exporters in Ambala
- STEM Kits Manufacturers and Supplier India
- Engineering Lab Equipment
- Hospital Lab Equipment
- Water, Sanitation & Hygiene Supplies
- Cold Chain, Solar & Communication Equipment
- Nutrition
Mini DNA 22 layer base pair Molecular Model
Mini DNA 22 layer base pair Molecular Model (Product Code: SLE/Mo/10) is a compact DNA model kit used to give students an easy-to-understand introduction to the structure of the DNA double helix. Its 22 base-pair layers are built from abstract, colour-coded parts for the nitrogenous bases, pentagonal sugars and pyramidal phosphates, making it a handy DNA model kit for schools across India. It is produced by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.
Key Details
| Parameter | Detail |
|---|---|
| Model | Mini DNA molecular model kit (double helix) |
| Length of helix | 22 base-pair layers (as named) |
| Parts | Abstract-shaped, colour-coded parts |
| Components represented | Nitrogenous bases, pentagonal sugar and pyramidal phosphate |
| Assembled size and part count | Not stated in this listing — ask us |
| Product code | SLE/Mo/10 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Mini DNA Model Used For?
The abstract shapes strip away atom-level detail so beginners can focus on the three building blocks of every nucleotide — sugar, phosphate and base — and on how bases pair across the helix. The pentagonal sugar pieces echo the five-membered deoxyribose ring, and the pyramidal phosphates link the sugars along each backbone.
With 22 layers, the finished model follows the helix through about two full turns, so students can see the twist repeat. Teachers use the colour-coding to check complementary pairing (adenine with thymine, guanine with cytosine), to point out that the two strands run in opposite directions, and to separate the strands when introducing replication. Writing the colour key on the board before building saves time.
OEM Manufacturer
The Mini DNA 22 layer base pair Molecular Model is made by Jain Scientific Equipments Private Limited, trading as ScienceLab, which is its OEM (original equipment manufacturer). Production takes place at the company's own licensed factory at Saha, Ambala, Haryana, India, and schools, colleges, dealers and importers buy direct from the factory.
Repeat orders for additional classrooms are handled by the manufacturer itself — ask us when you need more kits to add to those already in use. Read about the company on the ScienceLab profile.
Related Molecule Models
Other DNA models to build on this introduction:
- Molecular Model Kit, Ten Layer DNA — a shorter helix of about one turn for quick group builds.
- Molecular Model Kit, Two Layer DNA — a minimal segment for close study of base pairing.
- Medical DNA Model — a larger PVC model for the teacher's demonstration.
- Molecular Model, RNA 12 Base — for comparing DNA with a strand of RNA.
Explore the complete Molecule range for more DNA and biomolecule models.
Frequently Asked Questions
What does "22 layer base pair" mean for this model?
In the Mini DNA 22 layer base pair Molecular Model, each layer is one base pair spanning the two strands, so the finished double helix has 22 stacked base pairs. That length shows the helix twisting through about two full turns.
How are the DNA components shown in the Mini DNA model?
The Mini DNA 22 layer base pair Molecular Model uses abstract, colour-coded parts: nitrogenous bases, pentagonal sugar pieces and pyramidal phosphate pieces. The simplified shapes make the double helix easy to follow for students meeting DNA for the first time.
Is the Mini DNA model suitable for beginners?
Yes, the Mini DNA 22 layer base pair Molecular Model is intended as an easy-to-understand introduction to DNA structure. Its abstract parts avoid atom-by-atom detail, so secondary school students can concentrate on base pairing and the double-helix shape.
Who makes the Mini DNA 22 layer base pair Molecular Model?
Jain Scientific Equipments Pvt Ltd (ScienceLab) manufactures the Mini DNA 22 layer base pair Molecular Model as the OEM at its own licensed factory in Saha, Ambala, Haryana, India, and quotes buyers directly without a middleman.
What size is the assembled Mini DNA model?
The assembled dimensions and part count of the Mini DNA 22 layer base pair Molecular Model are not stated in this listing. Contact us through the contact page and the details will be confirmed in your quotation.
How does the Mini DNA model compare with the ten-layer DNA kit?
The Mini DNA 22 layer base pair Molecular Model builds a longer helix of 22 base pairs, while the Ten Layer DNA kit builds a shorter segment. Choose the 22-layer model when students need to see the helix repeat over more than one full turn.
Request a Quote
Send your required quantity of the Mini DNA 22 layer base pair Molecular Model through the contact page, or add it to the enquiry cart. The quotation comes straight from the manufacturer.
Last updated: 24 September 2026
