Hplc Column

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Hplc Column
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  • NUCLEOSIL® C2 HPLC Columns

    MACHEREY-NAGEL

    …of the first spherical silicas used in HPLC Developed in the early seventies, it became a world-renowned HPLC packing Still found in many analytical and preparative application An absolutely reliable choice in HPLC The largest variety of modified HPLC silicas available on the market …

  • NUCLEOSIL® SiOH HPLC Columns

    MACHEREY-NAGEL

    …of modified HPLC silicas available on the market NUCLEOSIL® SiOH Unmodified silica phases for HPLC USP L3 Features Spherical silica (SiOH) pH stability 2–8 Separation mechanism based on polar interactions Maximum working pressure for EC columns 400 bar …

  • NUCLEOGEL® RP HPLC Columns

    MACHEREY-NAGEL

    …Å pH working range 1–13, max. working pressure 180 bar Eluent in column: acetonitrile – water Recommended application For biochemical application Small pore columns for reversed phase separation of small molecules such as pharmaceuticals with basic properties,…

  • NUCLEOGEL® SUGAR HPLC Columns

    MACHEREY-NAGEL

    Polymer-based HPLC phases for separation of sugars Separation mechanism includes steric exclusion, ligand exchange and partition effects, ligand exchange being the predominant force, since the hydrated metal ions form strong interactions with the hydroxyl groups of the sample molecules. …

  • Pursuit XRs HPLC Columns

    Agilent Technologies

    …analytical R&D, QC and preparative applications. Combining high ligand density with a 100Å pore size, high surface area silica, Pursuit XRs columns are designed to increase productivity, as they offer maximum loadability, excellent stability and easy scalability while maintaining superior…

  • HPLC Column Tubing

    Restek

    Restek tubing is manufactured from fine, chromatographic-grade 316 stainless steel. It is corrosion resistant, ultrasonically cleaned, and passivated. We polish the tubing and promise a burr-free cut. You can use this tubing immediately—there is no need for additional treatment.

  • NUCLEOSIL® Carbohydrate HPLC Columns

    MACHEREY-NAGEL

    …choice in HPLC The largest variety of modified HPLC silicas available on the market NUCLEOSIL® Carbohydrate Special silica-based phase for HPLC separation of mono- and disaccharides USP L8 Features Amino (NH2) modification Particle size 10 μm Eluent in column

  • Bio SEC-5 HPLC Columns

    Agilent Technologies

    …SEC-5 HPLC columns are packed with 5 µm silica particles coated with a proprietary, neutral, hydrophilic layer for maximum efficiency and stability. Our specially designed packing also promotes high pore volume, improving both peak capacity and resolution. Agilent Bio SEC-5 HPLC columns are…

  • SUPELCOSIL™ LC-SCX HPLC Column

    MilliporeSigma

    …LC-SCX cation-exchange columns have strongly acidic propylsulfonic acid groups and are used for separating cations. Adjust pH, ionic strength, and organic modifier concentration to control retention and selectivity. Application Supelcosil™ LC-SCX HPLC column was used during the…

  • PRP-C18 HPLC Columns

    Hamilton

    columns protect analytical, semi-prep and preparative HPLC columns. They also remove particulate contaminants and highly adsorptive compounds from samples, prolonging column life. The designs are modular and cartridge replacement is easy and tool-free.  Cartridge holders for analytical columns

  • Partisil™ Si HPLC Column

    MilliporeSigma

    Synonym: Partisil™ HPLC Column eCl@ss 32110501

  • ProteCol® Polar Reverse Phase HPLC Columns

    SGE

    …range of HPLC columns. With Reverse Phase, Normal Phase and Specialty Phases, ProteCol ensures you have the right phase for your separation needs. With the option of combining inert PEEK coated hardware or traditional stainless steel with each quality phase, the ProteCol HPLC solution delivers…

  • SB-C18 LCMS HPLC Column

    Agilent Technologies

  • PRP-1 Reversed Phase HPLC Columns

    Hamilton

    …there is no stationary phase to hydrolyze, the column maintains its performance characteristics longer than many C8 or C18 columns. Protect Your Investment - Hamilton guard columns protect analytical, semi-prep and preparative HPLC columns. They also remove particulate contaminants and highly…

  • Poroshell 120 HPLC Columns 

    Agilent Technologies

    …and speed on new high-pressure LC and LC/MS systems. They can also accelerate customer workflows cost-effectively. The Poroshell 120 columns expand Agilent’s LC column line as a highly-productive, high resolution option, and join the Poroshell 300 columns offered for bioseparations.

  • SUPELCOSIL™ LC-8 HPLC Columns

    MilliporeSigma

    …C18. Provides less retention of both polar and non-polar compounds than C18. Use a mobile phase containing 5% less organic modifier for the C8 column than C18. Polar compounds are, relatively, more strongly retained on C8 than C18 columns. SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

  • Meteoric Core C18 Columns

    YMC

    Meteoric Core products feature ultra fast separation and outstanding resolution, excellent peak shape on basic and coordination compounds, a wide usable pH range, and a low column bleed.

  • Ascentis® Si HPLC Column

    MilliporeSigma

    …family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm…

  • TSKgel® G4000SWXL HPLC Column

    MilliporeSigma

    Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel SWXL columns feature high pore volume per unit column volume, low sample adsorption and excellent column efficiency, all contributing to unsurpassed sample resolution. With 8μm particles and 450Å…

  • SUPELCOSIL™ LC-NH2 HPLC Column

    MilliporeSigma

    EC Number: 276-161-8 eCl@ss 32110501 General Description The amino column is most often employed for the separation of mono- and disaccharides. As a normal-phase application, amino columns are used in the petroleum industry. Legal Information SUPELCOSIL is a trademark of…

  • SUPELCOSIL™ LC-18-DB HPLC Column

    MilliporeSigma

    …LC-DB phases are specially deactivated for basic compounds. These columns provide shorter retention, better peak shape, and higher efficiency for organic bases than can be obtained on other Type A silica reversed-phase columns. Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich…

  • Discovery® C8 HPLC Column

    MilliporeSigma

    eCl@ss: 32110501 Features and Benefits Excellent reproducibility Faster separation of strongly hydrophobic analytes than C18 columns Stable, low-bleed LC-MS separations Exceptional peak shapes for basic and acidic compounds Compatible with low organic/highly aqueous…

  • Discovery® Cyano HPLC Column

    MilliporeSigma

    eCl@ss: 32110501 Features and Benefits Low hydrophobicity for rapid elution of hydrophobic analytes Excellent peak shape and retention of strongly basic analytes Retention of polar analytes Unique selectivity Significantly less retention than C18 (typically requires…

  • SUPELCOSIL™ LC-ABZ HPLC Column

    MilliporeSigma

    EC Number: 231-545-4 eCl@ss: 32110501 Features and Benefits For acids, bases, zwitterions Increased polar retention relative to standard reversed-phases Unique selectivity Silanol deactivation Peak shape, efficiency, and retention are comparable to C8 phases for…

  • Discovery® Zr-SAX HPLC Column

    MilliporeSigma

    eCl@ss 32110501 Features and Benefits Efficient strong anion-exchanger useful for inorganic and organic anions. Stable from pH 1-12. Ideal for the separation of water-soluble vitamins. Useful for the separation of bio-molecules such as nucleotides, nucleosides,…

  • C8 Semi-Prep HPLC Column

    Agilent Technologies

  • Ascentis® Phenyl HPLC Columns

    MilliporeSigma

    …family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm…

  • Bio SEC-3 HPLC Columns

    Agilent Technologies

    Highest-resolution size-based separations for biomolecules Agilent Bio SEC-3 HPLC columns are a breakthrough technology for size exclusion chromatography (SEC). They are packed with spherical, narrowly dispersed 3 µm silica particles coated with a proprietary hydrophilic layer. This thin polymeric…

  • Bio MAb HPLC Columns 

    Agilent Technologies

    …Agilent Bio MAb HPLC columns feature a unique resin specifically designed for high-resolution, charge-based separations of monoclonal antibodies. Bio MAb columns are available in 1.7 µm, 3 µm, 5µm, and 10 µm sizes, providing higher resolution with the smaller particles. The Bio MAb column features a…

  • NUCLEOGEL® SCX HPLC Columns

    MACHEREY-NAGEL

    NUCLEOGEL® SCX Polymer-based HPLC phase for cation exchange chromatography of biological macromolecules Features Polymer-based strongly acidic cation exchanger -SO3–, hydrophilic gel matrix · USP L22 Particle size 8 µm Pore size 1000 Å pH working range…

  • SeQuant® ZIC®-pHILIC HPLC Columns

    MilliporeSigma

    …SeQuant® ZIC®-pHILIC columns is designed for particularly difficult separations of polar and hydrophilic compounds. The high-performance, truly zwitterionic stationary phase is attached to porous polymer beads and tolerates pH from 2-11. This medium 150 mm column is suitable for most types…

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