Beschrijving
Separating funnel, Squibb, with NS PTFE key and poly stopper in Boro 3.3 is intended for liquid–liquid extraction and controlled phase separation in the laboratory. This 250 ml Squibb model features sleeve joint NS 29/32, white inscription and construction according to ISO 4800. The pack contains 2 pieces and is offered by manufacturer Hecht. Borosilicate glass 3.3 provides the chemical resistance and thermal properties required for everyday handling of aqueous and organic solvents. An NS PTFE key controls outflow of the denser phase, while the poly stopper seals the upper opening during mixing and settling. Standard NS joints ensure compatibility with common laboratory glass assemblies used in extraction workflows. The Squibb geometry is a familiar choice for partitioning immiscible liquids in organic synthesis, analytical preparation, preparative work and teaching laboratories. White inscription supports rapid visual identification of capacity and type on crowded benches. Supplied as two units, the set facilitates simultaneous extractions or maintains spare capacity in research and quality-control settings that depend on clean, reproducible phase separations.
Key features
- Pack size: 2 pc(s)
- Capacity: 250 ml
- Material: Borosilicate glass 3.3
- Stopcock: NS PTFE key
- Stopper: Poly stopper
- Joint size: NS 29/32