PLEASE NOTE: Due to a planned systems upgrade, purchase orders submitted after 10:00 a.m. ET, Friday, April 23, will not be processed until 8:00 a.m. ET, Monday, April 26. We apologize for the inconvenience.
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:

Universal Press-Tight Connectors

  • Connect a guard column to an analytical column.
  • Repair a broken column.
  • Connect a column outlet to a transfer line.
Documentation and Instructions Sheets

Universal Press-Tight Connectors

Select Catalog # below
Catalog # 20400
Availability:
Price:
Total:
Find a Distributor

Product Options

Not sure which Restek product is the best for your analysis? Consult a Technical Specialist
Catalog #
20400 5-pk. Undeactivated Select Deselect
Units
5-pk.  
Deactivation
Undeactivated  
Product Name
Universal Press-Tight Connectors  
Similar To
Agilent 5181-3395
Agilent 705-0905
Grace 20490
Grace 5125415

Products Often Purchased with Connector, Press-Tight Universal, 5-pk.

20401 25-pk. Undeactivated Select Deselect
Units
25-pk.  
Deactivation
Undeactivated  
Product Name
Universal Press-Tight Connectors  
Similar To
Agilent 705-0825

Products Often Purchased with Connector, Press-Tight Universal, 25-pk.

20402 100-pk. Undeactivated Select Deselect
Units
100-pk.  
Deactivation
Undeactivated  
Product Name
Universal Press-Tight Connectors  

Products Often Purchased with Connector, Press-Tight Universal, 100-pk.

20429 5-pk. Deactivated Select Deselect
Units
5-pk.  
Deactivation
Deactivated  
Product Name
Universal Press-Tight Connectors  
Similar To
Agilent 5181-3396

Products Often Purchased with Connector, Press-Tight Universal, Deactivated, 5-pk.

20430 25-pk. Deactivated Select Deselect
Units
25-pk.  
Deactivation
Deactivated  
Product Name
Universal Press-Tight Connectors  

Products Often Purchased with Connector, Press-Tight Universal, Deactivated, 25-pk.

20449 25-pk. Siltek Deactivated Select Deselect
Units
25-pk.  
Deactivation
Siltek Deactivated  
Product Name
Universal Press-Tight Connectors  

Products Often Purchased with Connector, Press-Tight Universal, Siltek Deactivated, 25-pk.

20480 5-pk. Siltek Deactivated Select Deselect
Units
5-pk.  
Deactivation
Siltek Deactivated  
Product Name
Universal Press-Tight Connectors  

Products Often Purchased with Connector, Press-Tight Universal, Siltek Deactivated, 5-pk.

  • Universal fit: use with 0.1–0.53 mm ID Restek columns (0.33–0.74 mm OD).
  • Optional deactivated fused quartz helps eliminate activity for complete inertness along the GC flow path.
  • Optional Siltek deactivation is ideal for organochlorine pesticides analysis.