Chromatography Supplies

Thermo Scientific™ Formic Acid is high-purity solvent supplied in glass ampules as a convenient, contamination-free alternative for preparing elution solvents for HPLC separations of protein and peptides.

Achieve consistent low dead volume connections and ensure optimum chromatographic performance for ion chromatography (IC) applications with Thermo Scientific™ Dionex™ IC PEEK Viper™ fitting kits and sample loops.

Optimize the performance of Thermo Scientific™ and Agilent™ GC systems with our specifically designed Thermo Scientific™ Injection Port Liners for Agilent instruments. Highly deactivated and produced to exacting tolerances, these injection liners ensure exceptional reproducibility.

Optimize the performance of Agilent™ GC systems with our specifically designed Thermo Scientific™ Injection Port Liners for Agilent instruments. Highly deactivated and produced to exacting tolerances, these injection liners ensure exceptional reproducibility.

Improve GC analysis with Thermo Scientific™ BSTFA Silylation Reagent. The highly volatile byproducts mono(trimethylsilyl)trifluoroacetamide (BSTFA) and trifluoroacetamide elute with the solvent front to ensure excellent chromatographic separations.

Thermo Scientific™ Pierce Trifluoroacetic Acid (TFA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations.

Zero dead volume unions ensure accurate analysis

Use Thermo Scientific™ Ferrules Instruments to ensure optimal performance of your Thermo Scientific and Agilent GC instrument. They are available in three different materials and in various dimensions to accommodate a range of instruments and applications.

Use Thermo Scientific™ nuts with compatible ferrules to eliminate leaks and connect your capillary GC columns to your instrument. Thermo Scientific™ ferrules are available in three different materials - 100% Graphite, 15% Graphite / 85% Vespel, or SilTite Metal - and various dimensions to match your...

Use the gold standard in GC liner performance and consistency. LinerGOLD GC Liners provide enhanced inertness, leading to increased accuracy, sensitivity, and precision in your gas chromatography (GC) analysis.

Ensure HPLC quality and robustness with Thermo Scientific™ PEEK Fingertight Fittings. Machined for reliability, these fittings resist cracking, breaking, thread stripping and leaking in both low- and high-pressure applications. Fingertight plumbing ensures ease of use.

Oligo™ R3 bulk resin is a rigid polymeric bead designed for reversed-phase chromatography of polynucleotides and other biomolecules. The combination of 30-μm particle size, resistance to high pH, and high-phase ratio, makes Oligo R3 resin particularly suited to preparative purification of synthetic...

Use Thermo Scientific™ General Gas Chromatography Tubing and Tools to maintain and optimize your GC system and support your GC applications.

Thermo Scientific Pierce Pyridine (PY) is a sequencing-grade preparation with high purity and consistent absorptivity properties for use in HPLC and mass spectrometry methods.