| Item | Boiling Flask - 1 Neck (long/narrow) - Round bottom - 250mL |
| Material | Glass Borosilicate 3.3 |
| Dimensions (mm) | bulb diameter - 85 neck diameter - 34 height - 145 |
| Capacity (mL) | 250 |
| Graduations (mL) | None |
| Tolerance (mL) | Non-volumetric |
| Autoclavable | Yes |
| Temperature range (C) | -70 to +500 (special care to avoid shock over 150) |