Boiling Tube Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-11308
Jlab Export is a leading Boiling Tube Manufacturer,and suppliers in India
Boiling Tube (code EL-BL-11308) is a large borosilicate glass tube with a rim, 32 x 200 mm, used where a test needs more liquid or harder heating than an ordinary test tube allows — boiling plant material, warming alcohol in a water bath or running a fermentation in school and college labs. The clear glass is listed as chemical and heat resistant. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Material | Borosilicate glass, with rim |
| Size | 32 x 200 mm |
| Colour | Clear |
| Resistance | Chemical resistant and heat resistant (as listed) |
| Catalogue model no. | JL125/5.17 |
| Quality check | Each boiling tube is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-BL-11308 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is a Boiling Tube Used For?
The class 10 test for starch in a leaf is a typical job: the leaf is first boiled in water, then decolourised in alcohol held in a boiling tube that stands in a beaker of hot water, because alcohol must never be heated over an open flame. Boiling tubes also hold yeast and sugar solution for fermentation demonstrations and larger volumes of food extract for tests in college labs. Borosilicate glass expands little when heated, so it copes with direct heating better than ordinary soda glass. Fill it no more than about a third when boiling, hold it with a holder or clamp, and clean the wide mouth with a tube brush.
What to Specify When Ordering
- Quantity — the minimum order is 10 units; add spares for breakage.
- Holders and clamps — confirm that your holders take a tube of this diameter, or add new ones to the enquiry.
Frequently Asked Questions
What size is this boiling tube?
It is 32 x 200 mm — diameter by length, as tube sizes are normally given — in clear borosilicate glass with a rim.
How does a boiling tube differ from a test tube?
It is wider and longer. JLab’s Test Tube in the same range is listed at 15 x 150 mm, which suits small-volume tests, while this tube holds more liquid and is made for boiling.
Who manufactures this boiling tube?
JLab, the trading name of Jain Laboratory Instruments Pvt Ltd, makes it at its Ambala works and quotes for it directly.
OEM Manufacturer
Jain Laboratory Instruments Pvt Ltd, known as JLab, is a borosilicate glassware and lab equipment manufacturer in India, incorporated in 2017 and located on Hargolal Road, Ambala, Haryana. Boiling tubes are produced in its own works rather than bought from a trader, so schools, colleges, dealers and importers buy direct from the maker. It holds MSME Udyam registration UDYAM-HR-01-0003849 (manufacturing enterprise) and exports under Importer-Exporter Code 3317504552. JLab exports worldwide and ships to buyers in every region — for example Austria in Western Europe, Portugal in Southern Europe, Kazakhstan in Central Asia, Sudan in North Africa and Panama in Central America and the Caribbean.
Related Tubes and Heating Items
- Test Tube — the smaller clear glass tube with a rim.
- Test Tube Holder — a wooden holder for gripping hot tubes.
- Burner — a gas burner with an air regulator on a cast iron base.
- Glass of Delivery Tube — a bent glass tube for leading gas out of the boiling tube.
See the complete Biology Lab range or all Biology Lab Equipment.
Request a Quote
Quotes come direct from the manufacturer. Use Add To Cart, or send the number of boiling tubes (minimum 10 units) and your delivery city and country through the contact page.
Last updated: 5 October 2026
