Chromatography Connectors
Thermo Scientific™ Stainless Steel Unions, Tees and Crosses
Minimize system dead volumes and ensure reliable high-pressure connections in your HPLC system with Stainless-Steel Unions, Tees and Crosses.
Thermo Scientific™ Capillary Column End Caps
Eliminate column contamination with these universal, reusable, color-coded end caps.
Thermo Scientific™ Capillary Column Nut for MS Detectors, Stainless Steel
Thermo Scientific offers a variety of accessories for instrumentation to keep labs operating efficiently.
Thermo Scientific™ PEEK™ Unions, Tees and Crosses for High-Pressure HPLC Connections
Ensure reliable high-pressure connections with biocompatible Thermo Scientific™ PEEK™ Unions, Tees and Crosses for High-Pressure HPLC Connections.
Thermo Scientific™ SilTite™ GC Capillary Column Connector
Use SilTite GC Capillary Column Connectors for fused silica capillary GC columns.
Thermo Scientific™ Mini Capillary Unions
Thermo Scientific™ Mini Capillary Unions are for use with capillary GC columns.
Idex Multi-Port High Pressure Connectors
Combine multiple fluid streams into one under high operating pressures
Idex High-Pressure Crosses
PEEK High-Pressure Unions, Tees, and Crosses hold up to 5000 psi and include FINGERTIGHT III fittings. Fittings work with any 1/16 in. OD tubing.
Restek™ FID/NPD Adapter Fitting
Easy-to-use, sturdy, compact stainless steel fitting.
Restek™ Capillary Column Caps
Attach to the column in seconds to form an airtight seal.
Idex High-Pressure Tees
Combine multiple fluid streams into one under high operating pressures
Restek™ Fittings: Tube End Reducers
Ideal for installing new equipment, modifying existing instrumentation, or replacing worn connections.
Restek™ Column End-Fittings
These 0.25 in. compression end-fittings are compatible with 0.0625 in. connecting tubing using Valco and Parker fittings.
Idex Low-Pressure Crosses: PEEK
Combine, split, or intersect fluid streams throughout your system
Restek™ Capillary Nuts for Varian GCs
For Bruker/Varian GCs.