In Stock
Funnels
Separating Funnel Pear Shape With Ptfe Stopcock Graduated
ISO 385 Certified
Borosilicate 3.3
Pan-India Delivery
Export Available
Call us: +91-70278-49643 · info@yashinstruments.com
Specifications & Sizes
| S.No | Capacity (ml) | Neck Size |
| 1. | 30 | 14/23 |
| 2. | 60 | 14/23 |
| 3. | 125 | 19/26 |
| 4. | 250 | 24/29 |
| 5. | 500 | 24/29 |
| 6. | 1000 | 29/32 |
| 7. | 2000 | 29/32 |
Product Details
Separating Funnel, Pear Shape GRADUATED
Professional Grade Borosilicate 3.3 with High-Performance PTFE Stopcock
Designed for the most demanding analytical extractions, our Pear-Shaped Separating Funnels provide exceptional control over phase interfaces. This graduated model is manufactured from premium 3.3 Borosilicate Glass, recognized globally for its superior chemical resistance and thermal stability. The integrated PTFE stopcock ensures a completely grease-free operation, preventing sample contamination and providing smooth, leak-proof liquid delivery in sensitive chemical procedures.
Precision Extraction Control
The conical pear-shape design is optimized for the clean separation of immiscible liquids, allowing for a sharp, visible phase interface and total volume recovery.
Permanent Metric Graduations
Equipped with high-contrast, chemically resistant white enamel markings. The clear graduation scale allows researchers to monitor liquid volumes instantly during titration or extraction.
International Technical Specifications
| Quality Parameter | Global Specification |
|---|---|
| Glass Material | Borosilicate Glass 3.3 (Expansion 3.3 x 10⁻⁶ K⁻¹) |
| Stopcock Material | Self-Lubricating PTFE Plug (Acid & Alkali Resistant) |
| Stoppers | Interchangeable Polypropylene or Glass Ground Stoppers |
| Standards | Conforms to DIN 12450 / ASTM E1096 Requirements |
| Markings | High-Contrast Permanent White Enamel Scale |
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Separating Funnel Pear Shape With Ptfe Stopcock Graduated
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