Analytical & Preparative Columns

As an industry leader in innovative chromatography and mass spectrometry consumables, Waters invests significant research and development time to deliver state-of-the-art solutions that help organizations successfully address today’s separation challenges. Our position as a primary manufacturer of separations media assures our ability to consistently deliver reliability, quality products, and support second to none in the industry. Discover how our wide range of columns, sample preparation, and biomolecule-based offerings, supported by our world-class R&D, applications, and distribution organizations, help make the “Science of What’s Possible” a reality.

eXtended Performance (XP) 2.5 µm Columns XP columns bridge the gap between HPLC, UHPLC and UPLC technology platforms while enabling exceptional separation performance, robustness and throughput.

XSelect Columns The proprietary Charged Surface Hybrid (CSH) Technology that powers XSelect columns redefines the selectivity map for method developers and offers the highest performance for basic compounds in the acidic, low ionic strength mobile phases commonly used in LC/MS laboratories.

XBridge Columns With an order-of-magnitude improvement in high pH stability and a higher level of chromatographic performance, Ethylene Bridged Hybrid (BEH) columns define the new benchmark for LC method development with excellent stability wide pH range (1-12).

Atlantis Columns The industry standard for polar compound retention for reversed-phase and HILIC separations.

SunFire Columns State-of-the-art reversed-phase Silica C18 and C8 HPLC columns, SunFire columns provide best peak shape for basic compounds, excellent low pH stability, high efficiency, and greater mass loading capacity

Symmetry Columns Sets the standard for reproducibility for HPLC drug assays, giving you confidence in the long term compliance of your HPLC methods.

XTerra Columns Based on the first generation of Hybrid Particle technology, these columns deliver sharp symmetrical peaks for basic compounds over a mobile phase pH range of 2-12.

PST (Peptide Separation Technology) Columns Unique family of columns that meet the demanding requirements of peptide separations, from proteomics and peptide mapping to isolation.

PrST (Protein Separation Technology) Columns Wide selection of HPLC columns for protein isolation and characterization that ensure high-quality, reproducible separations.

OST (Oligonucleotide Separation Technology) Columns Innovative columns and sample preparation products for the isolation and analysis of single-stranded DNA, RNA or “hybrid” synthetic oligonucleotides.

AAA (Amino Acid Analysis) Columns Proven pre-column derivatization chemistries for Amino Acid Analysis with HPLC-based AccQ•Tag and Pico•Tag columns.

Other Analytical Columns Additional products in our column portfolio include: Spherisorb, µBondapal/Bondapak, Nova-Pak, Resolve, PAH, µPorasil/Porasil, RSPak, column accessories, application-specific columns and products, and bioseparation columns.

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