Thanks to their exceptional properties, such as excellent chemical resistance, nearly inert behaviour and high usage temperature, the original DURAN® Erlenmeyer flasks are ideal for use in laboratories. Moreover, the uniform wall thickness, minimal thermal expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN® Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes. Due to conical shape, the flasks is used for mixing liquids.
- The wide neck enables easy filling and cleaning
- Easy mixing due to conical form
- Easy-to-read scale with graduation marks to estimate the content
- Fired-on, highly durable white ceramic
Specifications
| Catalog No | Capacity (mL) | d Diameter (OD) (mm) | d1 Diameter (OD) (mm) | h Height (mm) | Remarks |
|---|---|---|---|---|---|
| 212261405 | 25 | 43 | 31 | 70 | Non-DIN/ISO size. |
| 212261705 | 50 | 51 | 34 | 85 | |
| 212262401 | 100 | 64 | 34 | 105 | |
| 212263209 | 200 | 79 | 50 | 131 | Non-DIN/ISO size. |
| 212263603 | 250 | 85 | 50 | 140 | |
| 212263903 | 300 | 87 | 50 | 156 | Non-DIN/ISO size. |
| 212264402 | 500 | 105 | 50 | 175 | |
| 212265407 | 1000 | 131 | 50 | 220 | |
| 212266309 | 2000 | 153 | 72 | 276 | Non-DIN/ISO size. |
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