Fusion Tube Manufacturer,Supplier and Exporter in India
Product Code : EL-CLE-11062
Jlab Export is a leading Fusion Tube Manufacturer,and suppliers in India
Fusion Tube (code EL-CLE-11062) is a small rimless tube of clear, heat-proof borosilicate glass 3.3, 8 mm in outside diameter and 75 mm long. Organic chemistry practicals use it for sodium fusion (Lassaigne’s test) and, with a capillary, for boiling point determination. JLab makes it in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL166 |
| Outside diameter | 8 mm |
| Length | 75 mm |
| Mouth | Without rim |
| Material | Heat-proof borosilicate glass 3.3, clear |
| Resistance | Chemical resistant |
| Quality check | Each fusion tube is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 50 units |
| Dispatch time | Usually 3–5 working days |
| Product code | EL-CLE-11062 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Two Common Practicals
In Lassaigne’s test, sodium and the organic compound are heated in the tube until red hot, then the hot tube is plunged into distilled water so it shatters and the fused mass dissolves for nitrogen, sulfur and halogen tests. For a boiling point, a few drops of liquid and a capillary sealed at one end, open end down, go into the tube, which is fixed to a thermometer and warmed in a bath.
Related Organic Practical Items
- Capillary Tube — sealed at one end for the boiling point method.
- Test Tube — larger rimmed tube for general reactions.
- Melting Point Apparatus — heats capillary samples for melting point checks.
Organic practical glassware is in Chemistry Lab Equipment, part of the chemistry equipment range.
Request a Quote
Order via Add To Cart or the contact page, giving the number of fusion tubes and the delivery address.
Last updated: 25 October 2026
