Chromatography Columns

Chromatography Columns are essential components in separating chemical mixtures, enabling the analysis and purification of substances.

These columns, including poly prep chromatography columns, come in various formats to accommodate different chromatographic techniques, such as liquid chromatography (LC) and high-performance liquid chromatography (HPLC). The choice of column material and size directly influences the efficiency of separation, highlighting the importance of selecting the appropriate column for specific applications.

Chromatography columns facilitate the detailed analysis of complex samples, contributing significantly to advancements in pharmaceuticals, environmental science, and biotechnology. Their role in identifying, quantifying, and purifying compounds makes them a key to modern analytical laboratories.

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  • The Agilent Pursuit family of HPLC columns offers reliable performance in various common particle sizes and phase chemistries, including USP L1, USP L7, and USP L11. Pursuit columns are available in many dimensions, including preparative HPLC columns. In addition, both traditional (Pursuit) and…

  • DWK Life Sciences (Kimble)

  • Agilent Technologies

    Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying…

  • The Agilent Pursuit family of HPLC columns offers reliable performance in various common particle sizes and phase chemistries, including USP L1, USP L7, and USP L11. Pursuit columns are available in many dimensions, including preparative HPLC columns. In addition, both traditional (Pursuit) and…

  • The same Bondesil sorbent packed into Bond Elut cartridges is available in bulk for large-scale purification or packing custom cartridges. Bondesil bulk silica, carbon, and polymeric sorbents are designed for ultraselective chemical separation. The average particle size of Bondesil sorbents are 40…

  • Agilent Technologies

    Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying…

  • Agilent Technologies

    Scaling up from analytical HPLC to preparative HPLC can be costly and time-consuming. To avoid wasting supplies-and valuable samples-you must reliably predict the separation you will achieve when you scale to manufacturing levels. Agilent can help you rise to the challenge-whether you are scaling a…

  • The ZORBAX column family is one of the most popular high-performance liquid chromatography (HPLC) column families for reversed-phase HPLC. ZORBAX columns are based on traditional fully porous particles and offer the highest loading capacity and resolution. From Eclipse Plus, Eclipse XDB,…

  • Agilent Technologies

    The medium polarity, 14% cyanopropyl-phenyl/86% dimethylpolysiloxane stationary phase shows a unique selectivity because of the cyano functional groups. This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic procedures.

  • AdvanceBio Glycan Mapping columns are designed and manufactured to deliver fast, high resolution, reproducible glycan identification using HILIC chromatography. Two UHPLC configurations are available: 2.7 µm superficially porous, for high resolution and lower backpressure, and 1.8 µm for highest…

  • Agilent Technologies

    Sub-2 µm-like high efficiency At ~40-50% lower pressure 2.7 µm particle size A "standard" frit to reduce potential clogging The particle has a solid core (1.7 µm) and porous outer layer (1.0 µm with a 0.5 µm diffusion path) Poroshell 120…

  • Agilent Technologies

    Agilent J&W PoraPLOT Q is recommended for column switching systems that analyze polar and apolar volatile compounds. Water elutes as a sharp and quantifiable peak, making retention times of target compounds repeatable, as they are not influenced by water in the sample. This product is only…

  • YMC-Pack CN can be used in both normal-phase and reversed-phase modes, since it has cyanopropyl group of medium polarity chemically bonded to the stationary phase. It can be used in normal phase mode with low-polarity mobile phase such as hexane. It can also be used in reversed-phase mode with…

  • Agilent Technologies

    Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying…

  • Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

  • Agilent Technologies

    Gas Chromatography (GC) columns are at the heart of the gas chromatograph and responsible for the separation process. GC is one of the most important and critical tools in analytical chemistry, because of its effectiveness, sensitivity and ease-of-use. GC columns contain a stationary phase,…

  • Agilent Technologies

    Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying…

  • A high efficiency, low holdup, low pressure drop fractionating column, vacuum jacketed with observation stripe. Suitable for samples as small as 2mL. Center tube is removable for cleaning. Double expansion spiral eliminates choking. Joints are 14/20. A

  • Agilent Technologies

    Eclipse Plus C18 columns are designed for superior peak shape with basic compounds and deliver high efficiency and excellent peak shape with all sample types. Eclipse Plus C18 is especially useful for the separation of acidic, basic, and other highly polar compounds by reverse-phase liquid…

  • Agilent Technologies

    Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying…

  • High resolution and rapid analysis of 24 amino acids for AAA Use tested for amino acid analysis Uses well known OPA and FMOC precolumn derivatization chemistry Easily automated using a detailed online, derivatization protocol available for use with Agilent 1100/1200 Autosampler The…

  • Application: The 5% phenyl equivalent phase provides a boiling point elution order with a slight increase in selectivity, especially for aromatic compounds. The low bleed characteristics, inertness, and durable nature make it the column of choice for environmental analytes (such as semivolatiles,…

  • Agilent Technologies

    Agilent J&W CP-Sil 13 CB is a 14%-phenyl/86% dimethylpolysiloxane for the analysis of halocarbons with EPA methods 601, 602, and 624, as well as other medium polarity compounds. The column offers unique sensitivity and productivity and enables separations at high flow rates, with minimum bleed when…

  • Ideal for Flash separations from 10 mg up to 300 g Features For convenient operation and reliable upscaling the complete program of ready-to-use Flash cartridges for the Isco Companion® and other Teledyne Isco CombiFlash® systems, or as stand-alone version for all…

  • ZORBAX Ion Exchange columns are available as both Strong Anion-Exchange (SAX) and Strong Cation-Exchange (300SCX) columns. Each column is packed with bonded, 5 µm, spherical silica particles for optimum efficiency in separating and purifying biological macromolecules, including proteins, peptides…

  • Polymeric anion exchange packings for separation of inorganic and organic anions. Easily separate the eight common anions (fluoride through sulfate) Good separation of fluoride from the water dip Use with organic solvent from 0 to 100 % for elution of hydrophobic anions or column…

  • The Agilent Pursuit family of HPLC columns offers reliable performance in various common particle sizes and phase chemistries, including USP L1, USP L7, and USP L11. Pursuit columns are available in many dimensions, including preparative HPLC columns. In addition, both traditional (Pursuit) and…

  • YMC-Pack NH2 is a normal-phase separation column utilizing the polarity of primary amino groups. It is also applicable to separations utilizing weak anion exchange. YMC-Pack NH2 is often used for separation of sugars. Application: For Nucleotides Silica gel chemically bonded with aminopropyl…

  • Similar to CG-1188 but with a sealed in COARSE porosity fritted disc to support column packing. Column is constructed using MEDIUM WALL TUBING. Can be used as a gravity eluted column or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in JOURNAL OF ORGANIC…

  • Agilent Technologies

    PLgel Preparative GPC columns are used to seperate molecular weight fractions of organic soluble mixtures. Preparative GPC columns can be used to isolate plasticizers, triglycerides, oligomers, and molecular weight cuts for synthesis or analysis. The PLgel EnviroPrep line complies with EPA Method…

  • Agilent Technologies

    Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The combination of high carbon load, ultrapure silica, and silanol shielding provides superior peak shape and retention with highly…

  • InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and…

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