DNA Replication Model
Product Code : JC-BE-6093
The DNA Replication Model (SKU JC-BE-6093) is a DNA replication model illustrating semiconservative replication and the jobs of the key enzymes: helicase unwinding the helix, primase laying down primers, DNA polymerase building new strands and DNA ligase joining fragments. It distinguishes continuous and lagging strand synthesis for school biology, B.Sc molecular biology and genetics, and medical courses. JaincoLab manufactures it in Ambala, India.
Specifications
The model is a molecular biology teaching model of semiconservative DNA replication, covering helicase, primase, DNA polymerase, DNA ligase and the continuous and lagging strand synthesis; its dimensions, material, number of parts and base are confirmed on the quotation.
| Product | DNA Replication Model |
| SKU | JC-BE-6093 |
| Model type | Molecular biology teaching model |
| Subject depicted | Semiconservative replication of DNA and the enzymes involved |
| Topics shown | Semiconservative replication, helicase, primase, DNA polymerase, continuous and lagging strand synthesis and DNA ligase |
| Size, material, parts and base | Confirmed on the quotation |
Applications of the DNA replication teaching model
Teachers use the model to take students through replication step by step, showing why one strand is made continuously and the other in fragments.
- Explaining semiconservative replication
- Showing the roles of helicase and primase
- Explaining DNA polymerase activity
- Contrasting continuous strand synthesis with the lagging strand
- Showing DNA ligase joining the fragments
Scope of supply and ordering
Each unit is a single DNA Replication Model depicting semiconservative DNA replication and the enzymes involved, supplied for classroom and laboratory teaching. Construction details not listed above, and any accessories, spares and quantities, are confirmed on the quotation.
Packing, lead time and any minimum order are stated on the quotation once the quantity and destination are known. JaincoLab handles single orders, bulk supply for colleges and schools, and tender requirements.
Frequently asked questions
Which enzymes does the model show?
Helicase, primase, DNA polymerase and DNA ligase.
Does it show continuous and lagging strand synthesis?
Yes. It distinguishes continuous strand synthesis from lagging strand synthesis, where DNA ligase joins the fragments.
Related products
See the wider biology lab equipment range for related teaching models and laboratory apparatus from JaincoLab.
Request a quote
Request pricing for the DNA Replication Model (SKU JC-BE-6093) through the JaincoLab contact page, stating the number of models and where they are to be delivered, or write to [email protected]. Tender and project enquiries can be sent through the tenders page.
