Test Tube Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-11325
Jlab Export is a leading Test Tube Manufacturer,and suppliers in India
Test Tube (code EL-BL-11325) is a 15 x 150 mm test tube in clear borosilicate glass with a rim, listed for chemical resistance and heat resistance. It is the everyday reaction vessel of a biology practical: small enough to save reagent, tough enough to be warmed in a flame and easy to see through when a colour or cloudiness has to be judged. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Get a quote: use the Add To Cart enquiry button below, or send your quantity and destination through the contact page.
Specifications
| Parameter | Detail |
|---|---|
| Size | 15 x 150 mm |
| Material | Borosilicate glass |
| Rim | With rim |
| Colour | Clear |
| Properties | Chemical resistance; heat resistance |
| Model no. (catalogue) | JL196/7.3 |
| Quality check | Each test 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-11325 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Glass Test Tube Used For?
A row of these tubes in a stand turns one experiment into a fair comparison. Students set up starch solution with saliva in several tubes held at different temperatures to see how temperature affects enzyme action, shake soil samples from two sites with water and compare how clear the water stays, or blow gently through a straw into lime water to watch it turn milky with carbon dioxide. Because the glass is clear and the tubes match in size, small differences in colour and cloudiness are easy to compare side by side.
Clean the tubes soon after use with a test tube brush and detergent, rinse them with tap water and then distilled water, and leave them upside down on drying pegs. Discard any tube that is chipped at the rim or cracked, as it may break when heated.
Frequently Asked Questions
What are the size and material of this test tube?
It is 15 x 150 mm, in clear borosilicate glass with a rim, listed as chemical and heat resistant.
How is it different from the other 15 x 150 mm borosilicate test tube in this range?
The listings give the same facts — borosilicate glass, rim, 15 x 150 mm — under different catalogue model numbers, so they can be ordered interchangeably. Quote either product code in your enquiry.
What is the minimum order and dispatch time?
The minimum order is 10 units, supplied individually. Orders usually leave within 7–10 working days after a visual inspection of each tube; export transit time depends on the destination and shipping method.
Who manufactures this test tube?
Jain Laboratory Instruments Pvt Ltd, trading as JLab, makes it in Ambala, Haryana, India, and quotes for it directly as the manufacturer.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a borosilicate glassware and school lab equipment manufacturer in India, incorporated in 2017 and working from Hargolal Road, Ambala, Haryana. These tubes are made in JLab’s own works rather than bought from a trader, so schools, colleges, dealers and importers order factory-direct and reorders come from the maker. JLab exports worldwide and ships to buyers in every region — for example Latvia in Northern Europe, Australia in Oceania, Uzbekistan in Central Asia, Mexico in North America and the UAE in the Middle East.
Related Biology Lab Items
- Test Tube Stand — a six-place plastic stand with vertical pins for drying tubes.
- Test Tube Holder — a wooden holder for tubes that are hot or should not be touched.
- Needle & Brush — includes a soft nylon brush for cleaning tubes.
- Test Tube — the matching borosilicate test tube listing in this range.
Browse the rest of the Biology Lab range or all Biology Lab Equipment.
Request a Quote
Quotes come direct from the manufacturer. Use the Add To Cart enquiry button on this page, or send the quantity (minimum 10 units), the stands and holders you need and your delivery location through the contact page.
Last updated: 8 October 2026
