Shop All LC Chromatography Instrument Accessories & Supplies

UltiMate™ 3000 Pump Normal-Phase Kits (Thermo Scientific™)

Use Thermo Scientific™ Dionex™ UltiMate™ 3000 Pump Normal-Phase Kits to adapt your LC system for normal-phase chromatography.

SLIPFREE™ HPLC Column Single Connectors (Thermo Scientific™)

Ensure leak-free, void-free column connections and optimize LC performance with universal, self-adjusting Thermo Scientific™ SLIPFREE™ HPLC Column Connectors.

Rheodyne™ 9725 and 9725i Sample Injectors (Thermo Scientific™)

Ensure precise HPLC injections and protect against pressure shock with biocompatible dual-mode Thermo Scientific™ Rheodyne™ 9725 and 9725i Sample Injections.

nanoViper™ 2D Salt Plug Kit for UltiMate™ 3000 RSnano Systems (Thermo Scientific™)

Obtain all the easy, zero-dead-volume fittings and capillaries needed for your HPLC/UHPLC system or application in a single kit.

SLIPFREE™ HPLC Column Double Connectors (Thermo Scientific™)

Ensure leak-free, void-free column connections and optimize LC performance with self-adjusting Thermo Scientific™ SLIPFREE™ HPLC Column Double Connectors.

SilTite™ Ferrule Kits (Thermo Scientific™)

Eliminate leaks with Thermo Scientific™ SilTite Ferrule Kits.

Finger Tite Connectors for Agilent Instruments (Thermo Scientific™)

Thermo Scientific™ Finger Tite Connectors for Agilent Instruments offer easier fit, reliabililty and leak-free connections.

Viper™ Capillary MP35N Fingertight Fittings, 180µm (Thermo Scientific™)

Ensure virtually zero-dead-volume connections for optimal liquid chromatography performance with easy-to-use biocompatible 180μm I.D. fingertight fittings.

PEEK Capillary Tubing (Thermo Scientific™)

Use these sample loops for your Thermo Scientific™ Rheodyne™ HPLC sample injectors. 

Vanquish™ Fluorescence Detector F Flow Cells (Thermo Scientific™)

Choose the Vanquish Fluorescence Detector F Flow Cell based on the flow rate needed. Flow cells are available for both analytical and micro flow rates.

Viper™ Capillary Stainless Steel Fingertight Fittings, 100µm (Thermo Scientific™)

Ensure virtually zero-dead-volume connections for optimal liquid chromatography performance with easy-to-use fingertight fittings.

nanoViper™ Automated Offline Column Peptide Kit (Thermo Scientific™)

Obtain all the easy, zero-dead-volume fittings and capillaries for your HPLC/UHPLC system or application in a single kit.

15% Graphite/85% Vespel Ferrules for Thermo Scientific Instruments (Thermo Scientific™)

Ensure reliable connections for Thermo Scientific™ GC instruments with these Thermo Scientific™ Ferrules.

Mini Capillary Unions (Thermo Scientific™)

Thermo Scientific™ Mini Capillary Unions are for use with capillary GC columns.

Rheodyne™ Sample Loops (Thermo Scientific™)

Thermo Scientific™ Rheodyne Sample Loops are for Rheodyne sample injectors in stainless steel or biocompatible PEEK.