DNA Fingerprinting Classroom Kit Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-12629
Jlab Export is a leading DNA Fingerprinting Classroom Kit Manufacturer,and suppliers in India
DNA Fingerprinting Classroom Kit (code EL-BL-12629) is a restriction-analysis practical in which students cut crime scene and suspect DNA with the enzymes EcoRI and PstI, separate the fragments by agarose gel electrophoresis and compare the band patterns to find the match. It holds the DNA, enzymes, buffers, agarose, stain, tubes and a teacher and student curriculum. JLab makes up the kit in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JLG263/014 |
| DNA samples | Crime scene DNA, 60 µg; suspect DNA, 60 µg |
| Size standard | HindIII lambda DNA digest, 100 µl |
| Restriction enzymes | EcoRI/PstI, lyophilized, 3,000 units |
| Buffers | Sample loading buffer, 1 ml; electrophoresis buffer, 50x TAE, 100 ml |
| Gel and stain | Agarose powder, 5 g; DNA stain, 500x, 100 ml |
| Water | Sterile water, 2.5 ml |
| Tubes | Coloured micro centrifuge tubes, 2.0 ml (60); micro centrifuge tubes, 1.5 ml (30) |
| Also included | Foam floats (8) |
| Curriculum | Teacher’s Guide, Student Manual and graphic Quick Guide |
| Quality check | Each kit is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-BL-12629 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How the Band Patterns Are Read
Each restriction enzyme cuts DNA only at its own short recognition sequence. Because DNA from different people differs in sequence, the cuts fall in different places and give fragments of different lengths. In the gel, the negatively charged DNA moves towards the positive electrode, and shorter fragments travel further through the agarose. The lambda DNA digest gives bands of known size, so students can plot distance against fragment size and estimate the sizes in the other lanes. A suspect sample that lines up band for band with the crime scene lane is a match; a different pattern rules it out.
Preparing the Practical
Before the lesson, the lyophilized enzyme mix is rehydrated with the sterile water, the 50x TAE concentrate is diluted to working strength for both the gel and the running buffer, and the agarose is dissolved in hot buffer and poured. The foam floats hold the coloured tubes upright in a water bath while the digests incubate at body temperature.
Related Electrophoresis Items
- Classroom DNA Electrophoresis Lab Station — gel apparatus and power supply to run the gels.
- Gel Electrophoresis Kit — class kit for at least 8 student groups.
- Micro Centrifuge — spins down samples in 1.5 and 2.0 ml tubes.
- Rack for Micro Centrifuge Tubes — polycarbonate rack that holds 1.5 ml tubes.
Molecular biology teaching items are grouped in Biology Lab.
Request a Quote
Enquire through Add To Cart or the contact page, giving the number of kits and the delivery address.
Last updated: 26 October 2026