Bohlender b.safe Cap GL45 Preparative 3x NPT 1/8" 1x UNF 1/4"
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Bohlender b.safe Cap GL45 Preparative 3x NPT 1/8" 1x UNF 1/4"

Sold by: Labfriend UK
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Part #: 4.681 556Manufacturer #: M 144-03
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€135.27

Excl. VAT
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Product overview

The Bohlender b.safe Cap GL45 Preparative 3x NPT 1/8" 1x UNF 1/4" is an essential laboratory accessory engineered for secure and reliable connections to capillary tubes and preparative tubing. Constructed from durable PPS material, this cap features a freely movable PTFE insert and is equipped with PFA fittings for capillaries (O.D. 3.2 mm, UNF 1/4") and PTFE fittings for preparative tubing (O.D. 6.35 mm, thread NPT 1/8"). An integrated air valve with a service life indicator ensures optimal performance and safety during solvent handling and chromatography applications.

Key Features:

  • Brand: Bohlender
  • Material: PPS for robustness and chemical resistance
  • Compatibility: Designed for capillary tubing (3.2 mm O.D.) and preparative tubing (6.35 mm O.D.)
  • Thread Type: GL45
  • Included Accessories: PFA fittings, PTFE fittings, blind plugs, and air valve with service life indicator
  • Application: Ideal for preparative chromatography and solvent handling

Scope of Supply:

  • PFA fitting (Ø 3.2 mm)
  • PTFE fitting (Ø 6.35 mm)
  • PTFE blind fittings
  • Air valve with service life indicator

This cap is a vital component for laboratories requiring secure, durable, and chemically resistant fittings in preparative workflows.



Frequently Asked Questions

1. What is the Bohlender b.safe Cap GL45 Preparative 3x NPT 1/8" 1x UNF 1/4" used for?

It is an essential laboratory accessory engineered for secure and reliable connections to capillary tubes and preparative tubing. Constructed from durable PPS material, this cap features a freely movable PTFE insert and is equipped with PFA fittings for capillaries (O.D. 3.2 mm, UNF 1/4") and PTFE fittings for preparative tubing (O.D. 6.35 mm, thread NPT 1/8"). An integrated air valve with a service life indicator ensures optimal performance and safety during solvent handling and chromatography applications.

2. Is this product suitable for preparative chromatography and solvent handling?

Yes. It is designed for preparative chromatography and solvent handling, and offers GL45 and PFA fittings, PTFE fittings, blind plugs, and air valve with service life indicator to support this kind of work.

3. What thread type and included accessories does this product have?

It has GL45, PFA fittings, PTFE fittings, blind plugs, and air valve with service life indicator and PFA fitting (Ø 3.2 mm).

4. What is this product made from and what features does it include?

It is made from PPS for robustness and chemical resistance. It is compatible with capillary tubing (3.2 mm O.D.) and preparative tubing (6.35 mm O.D.).

Product Specifications

  • HS Code #39269097
  • Capillary connections0
  • MaterialPPS
  • No. of blind plugs2
  • No. of fittings3 x Ø 6,35 mm
  • ThreadGL 45
  • UNSPSC41115700
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