Stoppers
Products
Hollow Stoppers
- Made of high quality Borosilicate glass
- Hollow stopper made of high quality, heavy duty 3.3 borosilicate glass
- Hexagonal top and Round End
- 24/29 cone size
- Perfect for any science or home laboratory
Specification
Starlabs offer high quality hollow stoppers for laboratory glassware which ensure secure sealing with access ports for thermometers.The stoppers below comes in drip tip form also which if placed on the flask helps liquid to return to the flask till the last drop.
| N/S. | 34/35 |
|---|---|
| Bottom Type | Tip |
| Pack of | 100 |