Stopper: PE (Polyethylene)
Standard: ISO 4800
Autoclavable: Yes (121 °C)
Separating funnel, pear shape (ISO), ungraduated, PTFE stopcock, borosilicate 3.3 glass, with PE stopper | CrystAll
CrystAll
| SKU | Capacité | Rodage | Vendu par | Price | Available | Amount Basket | ||
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| VA.DPN1-50-1 | 50 mL | 19/26 | By unit |
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| VA.DPN1-50-10 | 50 mL | 19/26 | Pack of 10 |
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| VA.DPN1-100-1 | 100 mL | 29/32 | By unit |
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| VA.DPN1-100-10 | 100 mL | 29/32 | Pack of 10 |
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| VA.DPN1-250-1 | 250 mL | 29/32 | By unit |
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| VA.DPN1-250-10 | 250 mL | 29/32 | Pack of 10 |
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| VA.DPN1-500-1 | 500 mL | 29/32 | By unit |
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| VA.DPN1-500-6 | 500 mL | 29/32 | Pack of 6 |
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| VA.DPN1-1000-1 | 1000 mL | 29/32 | By unit |
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| VA.DPN1-1000-6 | 1000 mL | 29/32 | Pack of 6 |
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| VA.DPN1-2000-1 | 2000 mL | 29/32 | By unit |
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| VA.DPN1-2000-4 | 2000 mL | 29/32 | Pack of 4 |
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High-quality pear-shaped separating funnel (ISO shape) made of borosilicate 3.3 glass
Features a PTFE stopcock providing chemical inertness and tight sealing, and a PE stopper for secure closure
Its pear-shaped, ungraduated body promotes controlled, efficient liquid-liquid separation
Ideal for extraction, decantation, and solvent purification in chemical and analytical laboratories
What is a pear-shaped ungraduated separatory funnel used for?
It is used for liquid-liquid phase separation and extraction workflows, enabling smooth, controlled decantation.
Why choose an ISO pear shape?
The pear shape supports efficient phase separation and more controlled, precise flow during draining.
What are the stopcock and stopper materials?
PTFE stopcock for chemical inertness and tight sealing, plus a PE stopper for secure closure.
What glass quality is used?
Borosilicate glass 3.3, suitable for routine chemical and analytical lab use thanks to chemical/thermal resistance.
What capacities and joint sizes are available?
50 mL to 2000 mL. Joint size 19/26 for 50 mL, and 29/32 for 100–2000 mL depending on the model.
Is it autoclavable?
Yes, autoclavable at 121 °C (subject to standard conditions and your protocol).
Single unit or pack options?
Available as single units and packs depending on size (10-pack for 50–250 mL, 6-pack for 500–1000 mL, 4-pack for 2000 mL).
| Form | Pear |
| Tap | PTFE stopcock |
| Material quality | Borosilicate glass 3.3 |
| Bulb type | Separating funnel |
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Technical features
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