Separating Funnel with PTFE Key Stopcock
Product Code : EL-F-10122
Lab Glassware Manufacturer manufactures, supplies and exports the Separating Funnel with PTFE Key Stopcock from its production facility in Ambala, Haryana, serving school and college laboratories, research institutes and industrial buyers across India and export markets that have recently included Papua New Guinea, the Solomon Islands and Vanuatu — part of a wider base of enquiries from across Melanesia.
Quick answer: This separating funnel is fitted with a PTFE key stopcock and a PE stopper, with graduation markings printed in white enamel for legibility. It is available in capacities from 125ml to 2000ml, with bore sizes of 2mm, 4mm or 6mm.
| Specification | Detail |
|---|---|
| Product | Separating Funnel with PTFE Key Stopcock |
| Stopcock type | PTFE key stopcock |
| Stopper | PE (polyethylene) |
| Graduation | Printed in white colour enamel |
| Capacities | 125ml, 250ml, 500ml, 1000ml, 2000ml |
| Bore sizes | 2mm, 4mm, 6mm |
White Enamel Graduation for Easier Reading
Graduation markings printed in white enamel stay legible against dark or coloured liquids, where standard etched or fired-on markings in a lighter tone can be harder to read at a glance. Paired with a PTFE key stopcock — which resists most organic solvents used in extraction work and needs no stopcock grease — this funnel suits routine liquid-liquid extraction across a wide range of working volumes. Separating and dropping funnels of this kind are covered by the specifications set out in ISO 4800 (Laboratory glassware – Separating funnels and dropping funnels). This is manufacturer-stated conformance, not a claim of third-party certification — buyers with a specific tender or accreditation requirement should confirm the exact specification at enquiry stage before quotation.
Frequently Asked Questions
What capacities are available?
125ml, 250ml, 500ml, 1000ml and 2000ml.
What bore sizes are available?
2mm, 4mm and 6mm.
Why is the graduation printed in white enamel?
White enamel graduation stays legible against dark or coloured liquids, making the volume markings easier to read during extraction work.
Do you export the Separating Funnel with PTFE Key Stopcock outside India?
Yes, this funnel is exported to institutional and distributor buyers outside India, with recent enquiries from Papua New Guinea, the Solomon Islands and Vanuatu among other Melanesian markets. Share the required capacity, bore size and destination country through Contact Us for a quotation.
Related Products
Explore more from the Funnel range: Separating Funnel Squibb Shape, Separating Funnel Cylindrical, and the full Laboratory funnel category.
Request a Quote
Interested in the Separating Funnel with PTFE Key Stopcock for your lab, school or export order? Contact Us for a quotation, or visit the Tenders page for bulk and institutional procurement.
Last updated: September 2026.
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