Kimble-DWK glass separating funnel with PTFE stopcock 250ml

Introduction to Kimble-DWK glass separating funnel with PTFE stopcock 250ml

The Kimble-DWK glass separating funnel with PTFE stopcock 250ml (code 29049F-250) is a specialized laboratory tool used to separate immiscible liquid phases. Manufactured by Kimble-DWK (USA), it effectively supports fractional extraction and sample preparation techniques. The equipment reliably meets analytical operating requirements in testing laboratories and research institutes.

Outstanding features

• Capacity of 250ml, meeting the needs of handling standard sample volumes in routine chemical analyses.
• Funnel body made of clear glass allows users to clearly observe the interface between two liquid layers.
• PTFE stopcock offers high chemical resistance, smooth operation, and requires no lubricating grease.
• Precision design from Kimble-DWK (USA) ensures accurate control of liquid discharge rates.

Applications

• Liquid-liquid extractions in organic and inorganic chemical analysis procedures.
• Processing and purifying liquid samples in environmental, food, and pharmaceutical testing.
• Serving teaching and research activities in university laboratories and specialized institutes.

Frequently Asked Questions

Does the PTFE stopcock of the Kimble-DWK separating funnel require lubricating grease?
The PTFE stopcock features self-lubricating properties and excellent chemical resistance; therefore, no anti-seize grease is required, preventing sample contamination.

How do I receive consultation and a quote for product code 29049F-250?
Please Request a quote or Contact us directly at Hoa Viet for detailed support from our specialist team.