Test Tubes (With Rim) Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-11890
Jlab Export is a leading Test Tubes (With Rim) Manufacturer,and suppliers in India
Test Tubes (With Rim) (code EL-BL-11890) are 15 x 125 mm borosilicate glass test tubes, model JL239/038, with a rim at the mouth. Being heat and chemical resistant, they can be warmed over a flame or in a water bath and mixed with reagents, as in food tests and other biology practicals. JLab manufactures these test tubes in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL239/038 |
| Size | 15 x 125 mm |
| Material | Borosilicate glass |
| Mouth | With rim |
| Colour | Clear |
| Properties | Heat resistant, chemical resistant |
| Quality check | Each test 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-BL-11890 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Heating a Test Tube Safely
Grip the tube with a test tube holder, fill it no more than a third, and point the mouth away from yourself and others. Heat it at an angle and keep it moving gently in the flame, so the liquid warms evenly and does not bump out.
Related Items
- Test Tube Holder — wooden holder for gripping a hot test tube.
- Test Tube Stand — white plastic stand that holds test tubes upright.
- Test Tube Brush — cleaning brush made for test tubes.
More glassware for biology classes is in Biology Lab.
Request a Quote
Use Add To Cart, or send the number of test tubes and your delivery location through the contact page.
Last updated: 26 October 2026