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You Searched For: Column Connectors

Column connectors are useful for attaching a guard column/retention gap to an analytical column, or for repairing a broken column. Modern connectors are precisely designed to provide highly reproducible taper angles, ensuring an excellent seal. Column connectors are typically treated to provide a robust and inert flow path. Column connectors are available in a variety of design shapes and fabrications for compatibility with a wide range of GC systems and applications.

Column connectors are useful for attaching a guard column/retention gap to an analytical column, or for repairing a broken column. Modern connectors are precisely designed to provide highly reproducible taper angles, ensuring an excellent seal. Column connectors are typically treated to provide a robust and inert flow path. Column connectors are available in a variety of design shapes and fabrications for compatibility with a wide range of GC systems and applications.


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Supplier: VWR International
Description: VWR* Press-Fit Connector, straight, Linear 2 ways, Material: Glass, for fused silica GC columns, O-Diameter: 0.25 - 0.80 mm

Supplier: HICHROM LIMITED
Description: Stainless steel/ PEEK UHPLC column inlet/ outlet connectors. These column connectors are designed to connect UHPLC columns to UHPLC systems and make o...

Catalog Number: (76399-044)
Supplier: HICHROM LIMITED
Description: SLIPFREE™ HPLC connectors offer a simple, rugged way of ensuring good column connections.


Supplier: HICHROM LIMITED
Description: The PEEK one-piece fingertight column coupler is ideal for connecting two analytical columns or analytical columns to guard columns or cartridges.

Catalog Number: (76399-136)
Supplier: HICHROM LIMITED
Description: Universal column coupler red


Supplier: HICHROM LIMITED
Description: PEEK HPLC column inlet / outlet connectors. These column connectors are designed for use at both the column inlet and outlet ends. They are suitable f...

Catalog Number: (76399-754)
Supplier: HICHROM LIMITED
Description: This reusable UHPLC column connector have 10-32 threads. This fitting is reusable, as they are not permanently swaged onto the inlet tubing.


Catalog Number: (76399-408)
Supplier: HICHROM LIMITED
Description: Union assembly ZDV valco type


Catalog Number: (76399-124)
Supplier: HICHROM LIMITED
Description: Ideal for connecting analytical columns.


Catalog Number: (76392-068)
Supplier: HICHROM LIMITED
Description: Avantor® ACE® capillary/nano column couplers are suitable for connecting capillary and nano LC columns to stand-alone capillary/nano guard cartridges ...


Catalog Number: (76392-070)
Supplier: HICHROM LIMITED
Description: UHPLC column coupler


Catalog Number: (76399-154)
Supplier: HICHROM LIMITED
Description: External union, 1/32"


Catalog Number: (76399-058)
Supplier: HICHROM LIMITED
Description: These column connectors are used to connect Hichrom guard and analytical columns.


Catalog Number: (76399-750)
Supplier: HICHROM LIMITED
Description: The conical adapter is used for fluidic connections of peristaltic tube.


Catalog Number: (76399-756)
Supplier: HICHROM LIMITED
Description: Adapter kit for packing material for chromatography column.


Catalog Number: (76399-740)
Supplier: HICHROM LIMITED
Description: The female-female connector consists of stainless steel tubing (40 mm×1,588×0,254 mm (L×O.Ø×I.Ø)) with appropriate 1/16" nuts and ferrules and can be ...


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • State issued document with your organization's Federal Tax ID Number
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  • City or County issued Business License
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  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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