DURAN Dropping Funnel Glass 241223602 250 mL
The DURAN Dropping Funnel Glass 241223602 250 mL is engineered for controlled addition of liquids to reaction mixtures. Its cylindrical shape and graduated scale allow visual monitoring of volume being dispensed.
It features an NS stopcock with a key retaining device, which ensures smooth, leak-controlled flow and prevents accidental valve shifts.
Made from borosilicate glass 3.3, it offers strong chemical resistance, thermal stability, and is autoclavable for reuse in demanding lab settings.
This funnel is ideal for use in titrations, reagent addition in synthesis, and other situations where precise dosing is required.
Key Specifications
| Parameter | Value |
|---|---|
| Catalogue Number | 241223602 |
| Capacity | 250 mL |
| Body Material | Borosilicate Glass 3.3 |
| Shape | Cylindrical |
| Graduation | Yes (graduated scale) |
| Stopcock Type | NS stopcock with key retaining device |
| Autoclavable | Yes |
| Application | Controlled reagent addition, dosing |
Applications
Precise dropwise addition of reagents
Controlled dosing in organic synthesis or titrations
Use in analytical, chemical, or educational labs
Any experiment requiring metered fluid introduction
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