HPLC Columns

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  • LiChrosorb® RP-8 Hibar® HPLC Columns

    MilliporeSigma

    LiChrosorb® RP-8 is a reliable irregular shaped silica gel carriers with reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds.This sorbent is packed into a Hibar® 125-4 HPLC column. For mounting of a LiChroCART® 4-4 guard column,…

  • SUPELCOSIL™ LC-18 HPLC Columns

    MilliporeSigma

    General Description A general purpose hydrophobic alkyl phase that is very retentive and gives good peak shape for a wide variety of compounds.

  • Purospher® STAR RP-18 Endcapped LiChroCART® HPLC Cartridges

    MilliporeSigma

    Purospher® STAR RP-18 endcapped is the best choice for HPLC separation of basic, neutral, metal chelating samples or indeed any other format. Its outstanding performance and stability, allows a maximum flexibility in method development. Robust methods can be developed across the entire pH…

  • Purospher® STAR NH2 (5µm) LiChroCART® 250-4.6 HPLC Cartridge

    MilliporeSigma

    Purospher® STAR NH2 HPLC columns are amino-bonded high-purity silica columns primarily for carbohydrate analysis. The particular benefits of these columns are the very high separation efficiency and the absence of metallic impurities, giving consistent symmetrical peaks.

  • Chromolith® RP-18 Endcapped HPLC Columns

    MilliporeSigma

    Chromolith® RP-18 endcapped HPLC columns combine high throughput and lower matrix sensitivity with an extremely long column lifetime. Thanks to their high-purity silica base, they minimize the negative effects of trace metals. Furthermore, the columns are chemically modified with n-alkyl…

  • Discovery® Zr-PBD HPLC Column 3 µm particle size, L × I.D. 15 cm × 2.1 mm

    MilliporeSigma

    Features and Benefits General purpose zirconia phase Selectivity similar to C18-silica General description Discovery® Zr-PBD comprises spherical, porous zirconia particles with a durable coating of polybutadiene. It operates via a reverse-phase mechanism, but is less…

  • 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…

  • 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…

  • Partisil™ Si HPLC Column

    MilliporeSigma

    Synonym: Partisil™ HPLC Column eCl@ss 32110501

  • SUPELCOSIL™ LC-SCX Supelguard™ Cartridge

    MilliporeSigma

    eCl@ss 32110501 Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC Supelguard is a trademark of Sigma-Aldrich Co. LLC

  • LiChrospher® 100 RP-18 (10µm) LiChroCART® 250-4 HPLC Cartridge

    MilliporeSigma

    LiChrospher® RP-18 is a reliable and versatile traditionally produced spherical silica gel carrier with C-18 reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART® 250-4 HPLC cartridge. The…

  • SUPELCOSIL™ LC-18-S HPLC Column 5 µm particle size, L × I.D. 25 cm × 4.6 mm

    MilliporeSigma

    General Description SUPELCOSIL LC-18-S columns are designed for reliable separations of deoxyribonucleosides and ribonucleosides. Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

  • Hibar® Pre-Column Holder

    MilliporeSigma

    This precolumn holder is suitable for direct connection to Hibar® HPLC columns.

  • Ascentis® Express C18, 2.7 Micron HPLC Columns

    MilliporeSigma

    General Description Ascentis Express HPLC columns, through the use of Fused-Core® particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles while maintaining lower backpressures. The combination of high efficiency and low backpressure…

  • Column Blank Kit for HPLC

    MilliporeSigma

    Each column blank kit includes a precision-bore polished 316 stainless steel column blank, two zero dead volume external reducing unions (internal unions with 10 mm I.D. blanks) with nuts and ferrules for 1/16 in. O.D. tubing, and two 2 μm frits.

  • TSKgel® G2000SW HPLC Column phase diol, L × I.D. 30 cm × 7.5 mm, 10 µm particle…

    MilliporeSigma

    Synonym: TSKgel® Size Exclusion (SW-Type) HPLC Column Physical form 20S isomer General description As the first generation of silica-based SEC columns, TSKgel G2000SW provides excellent separation of peptides and proteins with molecular weights up to 100,000 Da.TSKgel…

  • SUPELCOSIL™ LC-8 HPLC Columns

    MilliporeSigma

    A phase less hydrophobic than 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…

  • Sequant® Zic®-Chilic (5mm) 20 X 2.1 mm Peek Guard Kit Metal-Free Guard Column…

    MilliporeSigma

    Particle Size: 5 µm Pore Size: 100 Å I.D. x Length: 2.1×20 mm

  • Kromasil® AmyCoat® Chiral HPLC Column 5 µm particle size, L × I.D. 250 mm × 4.6…

    MilliporeSigma

    Legal Information AmyCoat is a registered trademark of EKA Chemicals AB Kromasil is a registered trademark of EKA Chemicals AB

  • Ascentis® Express Guard Cartridge Holder

    MilliporeSigma

    eCl@ss 32110501 General Description Guard cartridge not included with holder. Legal Information Ascentis is a registered trademark of Sigma-Aldrich Co. LLC

  • Discovery® BIO Wide Pore C5 HPLC Column

    MilliporeSigma

    eCl@ss 32110501 General Description Discovery BIO Wide Pore C5 was designed for the efficient and reliable separation of proteins and peptides, especially hydrophobic peptides, by RP- HPLC. Long-chain phases, like C8 or C18, are often too hydrophobic for proteins and can cause excessively…

  • SUPELCOSIL™ LC-NH2 Supelguard™ Cartridge

    MilliporeSigma

    eCl@ss 32110501 Footnote Kit includes one cartridge, a stand-alone holder, a piece of tubing, and 2 nuts and ferrules. Legal Information SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC Supelguard is a trademark of Sigma-Aldrich Co. LLC

  • Supeltex® M-2A Capillary Ferrule, General Purpose

    MilliporeSigma

    I.D. 0.4 mm, 0.10-0.25 mm Column I.D. Characteristics: Seals at 1/4 turn past fingertight. High reusability. Won't stick to metal or glass. Material Composition: DuPont VESPEL SP-21 (85% polyimide, 15% graphite) Maximum Temperature: 400 °C Legal Information Supeltex is a…

  • Purospher® STAR RP-18 Endcapped (5 µm) Hibar® RT 250-4.6 HPLC Column

    MilliporeSigma

    Purospher® STAR RP-18 endcapped is the best choice for HPLC separation of basic, neutral, metal chelating samples or indeed any other format. Its outstanding performance and stability, allows a maximum flexibility in method development. Robust methods can be developed across the entire pH…

  • 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…

  • Purospher® RP-18 (5µm) LiChroCART® 250-4 HPLC Cartridge

    MilliporeSigma

    Purospher® RP-18 is designed for the separation of problematic basic compounds with simple neutral eluents. In addition Purospher® RP-18 allows the separation of hydrophilic compounds with aqueous mobile phase. Purospher® RP-18 is based upon a high-purity, metal free silica. The…

  • Discovery® RP-AmideC16 HPLC Column 5 µm particle size, L × I.D. 25 cm × 4.6 mm

    MilliporeSigma

    eCl@ss 32110501 Features and Benefits Excellent retention and resolution of polar compounds Unique selectivity compared to C18 Excellent peak shape and efficiency Less hydrophobic than C18 columns Compatible with 100% aqueous mobile phases Legal Information …

  • Supeltex® M-2A Packed Column Ferrule, 1/4 in. Column O.D.

    MilliporeSigma

    I.D. 1/4 in., 1/4 in. O.D. Column Characteristics: Seals at 1/4 turn past fingertight. High reusability. Won't stick to metal or glass. Material Composition: DuPont VESPEL SP-21 (85% polyimide, 15% graphite) Maximum Temperature: 400 °C Legal Information Supeltex is a registered…

  • Sequant® Zic®-Chilic (3mm,100Å) HPLC Columns

    MilliporeSigma

    Particle Size: 3 µm Pore Size: 100 Å

  • SUPELCOSIL™ LC-18-DB HPLC Column 5 µm particle size, L × I.D. 25 cm × 4.6 mm

    MilliporeSigma

    eCl@ss: 32110501 SUPELCOSIL 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 …

  • SeQuant® ZIC®-HILIC (5µm,200Å) PEEK 150 x 4.6 mm

    MilliporeSigma

    Metal-free HPLC column SeQuant® ZIC®-HILIC is the ideal choice for separation of polar and hydrophilic compounds. The high-performance, truly zwitterionic stationary phase, ensures reproductible retention of all types of compounds that have poor retention and are difficult to separate…

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