• Made of 3.3 low expansion borosilicate glass
1761 – Stopper for Gas Washing (Dreschel) Bottles
Borosil Scientific laboratory bottles are expertly crafted from heavy-walled 3.3 borosilicate glass, ensuring exceptional chemical and heat resistance.
| Product Code | Capacity (ml) | Case Quantity |
|---|---|---|
| 1761017 | 125 | 5 |
| 1761021 | 250 | 5 |
| 1761024 | 500 | 5 |

