DURAN® Funnel, with long stem
Bunsen funnel
- > Complies with DIN ISO 4798
- > Manufactured from 3.3 expansion borosilicate glass
- > Stem length 150mm
- > Bunsen funnel
- > Fired-on, highly durable white print
Product Overview
Transferring liquids and solids is a common working method. In this activity the funnel is used, which due to its shape can absorb a relatively large amount of liquid or solid and transfer it through a constriction into a vessel with a small opening. Funnels are available in different sizes and designs, selected according to their application.
Catalog No | Diameter d (mm) | Diameter d1 (OD) (mm) | Height h (mm) | Height h1 (mm) | Remarks |
2135333 | 55 | 6 | 190 | 150 | – |
2135338 | 70 | 6 | 200 | 150 | Non-DIN/ISO size. |
2135341 | 80 | 6 | 210 | 150 | Non-DIN/ISO size. |