Squibb Separatory Funnel with PTFE Stopcock (500ml)
Pear-shaped Squibb separatory funnel with leak-proof PTFE key and interchangeable plastic stopper.
Technical Specifications Summary
Our Squibb Separatory Funnel with PTFE Stopcock (500ml) is made from premium quality 3.3 borosilicate glass, offering excellent thermal resistance, high chemical durability, and clarity. Ideal for laboratory experiments, mixing, heating, and general purpose applications.
Quick Info
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Detailed Technical Specifications
| Parameter | Specification Details |
|---|---|
| Material Composition | 3.3 Expansion Borosilicate Glass (ISO 3585) |
| Coefficient of Linear Expansion | 3.3 x 10^-6 K^-1 |
| Maximum Operating Temperature | 500°C (Short term up to 520°C) |
| Acid Resistance Standard | Class 1 (DIN 12116) |
| Alkali Resistance Standard | Class 2 (ISO 695) |
| Standard Compliance | ISO 3585, DIN 12242, ASTM E438 Type I Class A |
Laboratory Applications & Usage Notes
🧪 Chemical Experiments
Suitable for mixing, titrations, and chemical reactions involving strong acids or organic solvents.
🔥 High Temperature Heating
Can be heated directly over gas burners, hot plates, or autoclaves without thermal shock risks.
🏫 Educational & Industrial Labs
Used extensively across university research centers, pharmaceutical plants, and industrial testing facilities.
Export Packaging & Logistics Standard
Multi-layer Protection
Individual foam casing, double-wall corrugated inner boxes, and fumigated export wooden pallets to eliminate transit damage completely.
Global Port Shipping
FOB, CIF, and DDP delivery options to major seaports and international airports worldwide with complete export documentation.
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