DWK Duran Stopcock NS 24/29 (Original Schott)
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DWK Duran Stopcock NS 24/29 (Original Schott)

Sold by: LabFriend Taiwan
(13) In stock
Part #: 6.901 259Manufacturer #: 247990401
Delivery: 2-4 weeks

NTD 3,648

Product overview

The DWK Duran Stopcock NS 24/29 (Original Schott) is a high-quality laboratory component designed for airtight sealing of desiccators and other glassware requiring precise control of gas flow. Manufactured from durable borosilicate glass 3.3, it features a PTFE spindle to ensure chemical resistance and a tight closure. The stopcock's standard ground joint NS 24/29 allows for compatibility with a wide range of laboratory equipment.

Key Features:

  • Brand: DWK Duran
  • Material: Borosilicate glass 3.3 with PTFE spindle
  • Joint Size: NS 24/29 standard ground joint
  • Outer Diameter: 8 mm
  • Length: 85 mm
  • Application: Ideal for sealing desiccators and controlling gas flow in laboratory setups

This stopcock is an essential accessory for laboratories requiring reliable and precise control over gas flow and airtight sealing in various applications.



Frequently Asked Questions

1. What is the DWK Duran Stopcock NS 24/29 (Original Schott) used for?

It is a high-quality laboratory component designed for airtight sealing of desiccators and other glassware requiring precise control of gas flow. Manufactured from durable borosilicate glass 3.3, it features a PTFE spindle to ensure chemical resistance and a tight closure. The stopcock's standard ground joint NS 24/29 allows for compatibility with a wide range of laboratory equipment.

2. Is the DWK Duran Stopcock NS 24/29 (Original Schott) suitable for sealing desiccators and controlling gas flow in laboratory setups?

Yes. It is designed for sealing desiccators and controlling gas flow in laboratory setups, and offers an outer diameter of 8 mm and a length of 85 mm to support this kind of work.

3. What outer diameter and length does the DWK Duran Stopcock NS 24/29 (Original Schott) have?

It has an outer diameter of 8 mm and a length of 85 mm, and is supplied under manufacturer part number 247990401.

4. What is the DWK Duran Stopcock NS 24/29 (Original Schott) made from and what features does it include?

It is made from borosilicate glass 3.3 with PTFE spindle. It also offers NS 24/29 standard ground joint.

5. How does the DWK Duran Stopcock NS 24/29 (Original Schott) compare with the DWK Life Sciences DURAN® Single Way Stopcocks, Ground And Polished, Without Keys, Bore 4 mm, NS 18.8, Side Arms 10 mm from DWK Life Sciences?

For sealing desiccators and controlling gas flow in laboratory setups, the DWK model is the better choice, offering an outer diameter of 8 mm and a length of 85 mm. The DWK Life Sciences model offers a bore of 4 mm as an alternative, while the DWK model's NS 24/29 standard ground joint help make it a strong fit for sealing desiccators and controlling gas flow in laboratory setups.

Product Specifications

  • HS Code #70172000
  • Connection sizeNS 24/29
  • Length85 mm
  • MaterialBoro 3.3
  • Olives ext. Ø8 mm
  • UNSPSC41123006

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