Welcome to the New Restek.com! Take a tour of the new site and feel free to send us your feedback.

Your web browser will no longer be supported by Restek.com as of 30 June 2021.
To avoid any interruption in access or functionality, install a current-generation web browser now. Learn more.

Share:

EXP Direct Connect Holder

  • Free-Turn architecture lets you change cartridges by hand without breaking inlet/outlet fluid connections—no tools needed.
  • Patented titanium hybrid ferrules can be installed repeatedly without compromising high-pressure seal.
  • Auto-adjusting design provides ZDV (zero dead volume) connection to any 10-32 female port.
  • EXP direct connect holder requires separate guard column cartridges; available from Restek in 2.1, 3.0, and 4.6 mm.
  • Pair with EXP hand-tight fitting (cat.# 25937–25938) for tool-free installation.
Documentation and Instructions Sheets

EXP Direct Connect Holder

Catalog # 25808

Select Catalog # below
Availability:
Price:
Total:
Find a Distributor
Select Catalog # below

Product Options

Not sure which Restek product is the best for your analysis? Consult a Technical Specialist
Catalog # Clear All
25808 ea. EXP Direct Connect Holder for EXP Guard Cartridges (includes hex-head fitting & 2 ferrules) Select Deselect

Catalog # 25808

Units
ea.  
Product Name
EXP Direct Connect Holder for EXP Guard Cartridges (includes hex-head fitting & 2 ferrules)  

To help protect your investment and further extend the life of our already-rugged LC columns, Restek offers the patent-pending guard column hardware developed by Optimize Technologies. A Restek LC guard cartridge in an EXP direct connect holder is the ultimate in column protection, especially when using dilute-and-shoot or other minimal sample preparation techniques.
Maximum holder pressure: 20,000 psi (1400 bar)

Intellectual Property: optimizetech.com/patents