Polypeptide Molecular Model Kit Manufacturer,Supplier and Exporter in India
Product Code : EL-MME-7165
Jlab Export is a leading Polypeptide Molecular Model Kit Manufacturer,and suppliers in India
Polypeptide Molecular Model Kit (code EL-MME-7165) is a self-assembly kit with which students build a short protein chain of five peptide units and see how amino acids are joined in a polypeptide. The kit contains 30 atom parts, 12 links and 1 tool, and it is aimed at student use in biology and chemistry classes. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Structure built | Polypeptide chain |
| Peptide units | 5 |
| Atom parts | 30 |
| Links | 12 (listed as NV links) |
| Tool | 1 |
| Assembly | Self-assembly by students |
| Quality check | Each kit is visually inspected before dispatch |
| Pack quantity | Each (one kit) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-MME-7165 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Does It Compare with Other JLab Protein Model Kits?
| Kit | What it shows | Contents as listed |
|---|---|---|
| This kit (EL-MME-7165) | Polypeptide chain (primary structure) | Five peptide units, 30 atom parts, 12 links, 1 tool |
| Alpha Helix Molecular Model Kit | Alpha helix (secondary structure) | Parts count not listed; compartmented storage case |
| Protein Beta Pleated Sheet Molecular Model Kit | Beta pleated sheet (secondary structure) | 105 atom-parts, 60 links and a tool |
| 7 Amino Acid Collection Molecular Model | Single amino acids | Seven amino acid models; compartmented storage case |
Use the polypeptide kit as the step between single amino acids and folded structures: build the chain first, then move to the helix or sheet kits to show how a chain folds.
What Is the Polypeptide Model Used For?
A polypeptide is a chain of amino acids linked by peptide bonds. Each bond forms when the carboxyl group of one amino acid condenses with the amino group of the next and a molecule of water is lost. The C–N bond in the peptide group behaves partly like a double bond, so each peptide unit is flat and rigid and the chain can only twist at the alpha-carbons between units. Building five units lets students see this repeating backbone, find the amino and carboxyl ends and understand why the sequence — the primary structure — determines how a protein folds and therefore how it functions.
The kit fits the protein sections of the biomolecules chapters in class 11 biology and class 12 chemistry and introductory college biochemistry. Students can work in pairs; afterwards the chain is taken apart and the parts counted back into the kit for reuse.
What to Specify When Ordering
- Number of kits — 10 minimum; one kit per pair of students is a common plan.
- Next-step kits — alpha helix and beta pleated sheet models to continue the topic.
- Export details — destination country, port or city and delivery terms.
Frequently Asked Questions
What is in the Polypeptide Molecular Model Kit?
Five peptide units, 30 atom parts, 12 links (listed as NV links) and 1 tool for building a short polypeptide chain.
What does a peptide unit represent?
The repeating group of the protein backbone around each peptide bond. Joining the units shows how amino acids form a chain and why that chain has a definite direction.
Should I order this kit or the alpha helix kit?
This kit shows the chain itself; the alpha helix kit shows how a chain coils into a secondary structure. For a full lesson sequence many teachers order both, together with the beta pleated sheet kit.
Who manufactures the polypeptide kit?
JLab, the trading name of Jain Laboratory Instruments Pvt Ltd, at its works in Ambala, Haryana, India.
OEM Manufacturer
The kit is made by Jain Laboratory Instruments Pvt Ltd, known as JLab, a science teaching model and laboratory equipment manufacturer in India that was incorporated in 2017 and operates from Hargolal Road, Ambala, Haryana. Production is at JLab’s own works, not sourced from a trader: schools, colleges, dealers and importers order direct from the factory, kits are visually checked before they are packed, and repeat supplies or replacement parts are arranged by the manufacturer. JLab exports worldwide and ships to buyers in every region — Bhutan in South Asia, Morocco in North Africa, Luxembourg in Western Europe, the USA in North America and Colombia in South America are examples. Tender buyers can refer to the JLab lab tenders page.
Related Protein Models
- 7 Amino Acid Collection Molecular Model — the individual building blocks before they are joined.
- Alpha Helix Molecular Model Kit — the coiled secondary structure.
- Protein Beta Pleated Sheet Molecular Model Kit — chains side by side in a pleated sheet.
- Biochemistry 257 Atom Parts — a larger set that also covers peptides and proteins.
Explore the Molecular Model Equipment range or the full Biology Lab Equipment section.
Request a Quote
JLab quotes directly as the manufacturer. Use the Add To Cart button, or send the kit quantity (minimum 10), any related protein kits and the delivery location via the contact page.
Last updated: 5 October 2026
