Delivery Tube Manufacturer,Supplier and Exporter in India
Product Code : EL-CL-11685
Jlab Export is a leading Delivery Tube Manufacturer,and suppliers in India
Delivery Tube (code EL-CL-11685) is a clear borosilicate glass tube, model JL 323/31, that carries a gas from the vessel where it is made to the place where it is collected or tested. The glass stands up to heat and to the reagents used in gas preparation. It is manufactured by JLab in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model No. | JL 323/31 |
| Material | Borosilicate glass |
| Colour | Clear |
| Properties | Heat and chemical resistant |
| Quality check | Each delivery tube is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 100 units |
| Dispatch time | Usually 3–5 working days |
| Product code | EL-CL-11685 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Fitting It Into a Gas Set-Up
One end passes through a holed rubber stopper in a boiling tube or flask; the other leads under a gas jar in a trough of water, or into lime water to test for carbon dioxide. Wet the glass and twist it in gently, holding it close to the stopper. When heating stops, lift the outlet out of the water first so it is not sucked back.
Parts of a Gas Preparation Set-Up
- Rubber Stopper — two-hole No. 2 stopper to hold the tube.
- Thistle Funnel — borosilicate funnel for adding acid through the second hole.
- Boiling Tube — wide borosilicate tube to generate the gas in.
Glass tubing and fittings are grouped in Chemistry Lab, part of Chemistry Lab Equipment.
Request a Quote
Order with Add To Cart or through our contact page; tell us how many delivery tubes you need and where they should go.
Last updated: 25 October 2026
