Test Tube Brush, 240 mm x 13 mm Manufacturer,Supplier and Exporter in India
Product Code : EL-CL-12683
Jlab Export is a leading Test Tube Brush, 240 mm x 13 mm Manufacturer,and suppliers in India
Test Tube Brush, 240 mm x 13 mm (code EL-CL-12683) is a medium-size round brush, 240 mm long and 13 mm across, with soft white nylon bristles for scrubbing the inside of test tubes. JLab manufactures it in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JLG437/067 |
| Size | Medium, 240 mm x 13 mm |
| Bristles | Nylon, soft |
| Shape | Round |
| Colour | White |
| Use | Cleaning test tubes |
| Quality check | Each brush is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-CL-12683 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Brushing Out a Test Tube
Let a heated tube cool first, since hot glass can melt nylon bristles. Wet the brush, add a little detergent and work it up and down while turning it, so the round head scrubs the wall and the bottom. Rinse the tube and the brush in water and leave the brush to dry.
240 mm x 13 mm or 270 mm x 15 mm?
The 13 mm head suits narrower tubes such as the 15 x 160 mm test tube. For wider, longer tubes, the 270 mm x 15 mm brush is the other size.
Related Cleaning Items
- Test Tube Brush, 270 mm x 15 mm — the longer, wider soft nylon test tube brush.
- Burette Brush — nylon brush with a twisted wire handle and hanging loop, for burettes.
- Test Tube, 15x160mm — slim clear borosilicate glass test tube.
Cleaning brushes and glassware sit together in Chemistry Lab.
Request a Quote
Order brushes from Add To Cart or through the contact page, naming the 240 mm x 13 mm size, the quantity and the delivery address.
Last updated: 29 October 2026
