DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32

A standard laboratory extraction funnel, the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 lets chemists separate and recover solvent layers cleanly thanks to its conical, pear-shaped body and metered outlet. Its PTFE stopcock resists aggressive solvents and needs no lubrication, reducing the risk of sample contamination. The body is DURAN® borosilicate glass 3.3, giving high resistance to chemical attack and repeated cleaning.

Key Features:

• Brand: DWK Life Sciences
• Range: DURAN®
• Product Type: Separating funnel
• Capacity: 250 mL
• Shape: Conical (pear-shaped)
• Ground Joint: NS 29/32
• Material: DURAN® borosilicate glass 3.3
• Stopcock: PTFE stopcock, chemical-resistant and grease-free for clean dispensing
• Application: Liquid-liquid extraction and separation of immiscible phases

Best where solvent layers must be parted precisely at 250 mL volume, it balances clear visibility with metered delivery. Make sure the socket size suits your setup.

Frequently Asked Questions:

What is the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 used for?
The DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 is a laboratory product used for laboratory, industrial or processing environments. Its documented configuration includes capacity: 250 mL, and product type: Separating Funnels. It is identified by LabFriend SKU 7.022 000. It should not be used outside the stated capacity of 250 mL.

Is the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 suitable for laboratory, industrial or processing environments?
Yes. The DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 is suitable for laboratory, industrial or processing environments. Its suitability is determined by capacity: 250 mL, and product type: Separating Funnels. It should not be used outside the stated capacity of 250 mL. Before selection, confirm that the sample, process, vessel or instrument conditions match the published DWK Life Sciences Inc. specification.

What are the most important specifications of the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32?
The most important specifications of the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 include capacity: 250 mL, and product type: Separating Funnels. The listed item is LabFriend SKU 7.022 000. It should not be used outside the stated capacity of 250 mL. Specifications not stated in the product description should be confirmed before purchase rather than assumed from a related model.

What is the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 compatible with, and what is required for use?
The supplied description for the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 does not confirm a complete compatibility or accessory list. Confirm the stated dimensions, material, operating range, interface and any accessories or consumables not explicitly included. Do not assume compatibility with another model solely because the products appear similar; verify the exact DWK Life Sciences Inc. model and LabFriend SKU 7.022 000 before purchase.

What is the difference between the DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 and the DWK Separating Funnel, 250 mL, DURAN, Conical Form, With PTFE Cock, Graduated?
The DWK Life Sciences DURAN® Separating Funnel, Conical, 250 mL, PTFE Stopcock, NS 29/32 is listed with capacity: 250 mL, and product type: Separating Funnels, while the DWK Separating Funnel, 250 mL, DURAN, Conical Form, With PTFE Cock, Graduated is listed with capacity: 250 mL, and material: DURAN glass. These are separate DWK Life Sciences Inc. configurations and may differ in size, capacity, operating range, included components or compatibility. Do not assume interchangeability; compare the exact manufacturer part numbers and required accessories before selecting either model.