HPLC Columns

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  • Asahipak Reversed-Phase Columns

    Agilent Technologies

    Asahipak ODP-50 is a microparticulate, macroporous polyvinylalcohol based polymeric packing. Designed for analysis of basic substances. Asahipak ODP-50 columns provide high separation efficiency with buffered and alkaline solutions at high pH. These polymeric columns can be used up to pH 13 with a…

  • Acclaim Mixed-Mode Wax

    Thermo Scientific

    Protect your analytical HPLC column from damage caused by sample debris and interfering substances. It's the economical way to extend the lifetime of your analytical column with minimal impact on performance. Use Thermo Scientific™ Acclaim™ Mixed-Mode WAX-1 Guard Columns with…

  • Sumichiral OA4000 5um, Inv.

    YMC

  • Bulk DEAE

    Separation Methods Technologies

    SMT-DEAE [Di-Ethyl-Amino-Ethyl] column provides a unique chemically attached hydrophilic, weak anion exchange type, functional surface desirable for the separation of many biomolecules such as proteins, nucleotides, oligonucleotides, polynucleotides, high molecular weight RNA’s and plasmid…

  • Diol-GFC 200A 5um & 15um Column

    YMC

  • Accucore* PFP Defender* Guard Cartridges

    Thermo Scientific

    Accucore PFP Defender Guard Cartridges offer easy, economical protection of the main column with minimized impact on retention or efficiency. Based on Core Enhanced Technology, Thermo Scientific Accucore columns provide fast, high-resolution separations - without the elevated backpressures required…

  • ZORBAX MicroBore (1.0 mm ID) Poroshell

    Agilent Technologies

    High sensitivity for small sample sizes Compatible with LC/MS interfaces Wide variety of bonded phases MicroBore (1 mm ID) columns are often a good choice when sample sizes are limited. They can improve detection limits 5 times over 2.1 mm ID columns when the same sample mass is used. This…

  • Ascentis® Express C18, 5 Micron Guard Cartridge

    MilliporeSigma

    eCl@ss 32110501 General Description Ascentis® Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis Express columns. These Ascentis Express guard columns are capable of…

  • Sumichiral OA4100 5um, Inv.

    YMC

  • Sepax Proteomix WCX-NP5 Columns

    Sepax Technologies

    Proteomix ion-exchange phases have been innovatively developed for achieving high ion-exchange capacity, a breakthrough technology for non-porous resins. Proteomix packing support is composed of a rigid, spherical, highly cross-linked poly(styrene divinylbenzene) (PS/DVB) non-porous bead with…

  • LiChrospher® 100 RP-18 (5 µm) LiChroCART® 250-4

    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…

  • Bulk Silica

    Separation Methods Technologies

    SMT manufactures the most reliable silica based packing materials available in the market today. When silica is used as the stationary phase, the functional groups involved in separation are the surface silanols. However, metal impurities in silica may provide additional sites of interaction for…

  • BioPro QA 1000A Column

    YMC

  • ZORBAX 80 Stablebond

    Agilent Technologies

    RR: Rapid Resolution 3.5 µm RRHT: Rapid Resolution HT 1.8 µm

  • LiChrospher® 100 RP-8 Endcapped HPLC Cartridges

    MilliporeSigma

    LiChrospher® RP-8 endcapped is a reliable and versatile traditionally produced spherical silica gel carrier with C-8 endcapped 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…

  • 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 (5 µm) LiChroCART® 4-4

    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…

  • 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 …

  • XTerra® MS C18 Columns

    Waters

    XTerra MS C18 columns are general purpose, hybrid-based, reversed-phase C18 columns that are designed to be compatible with mass spectrometry applications. These first generation columns provide superior pH stability compared to a silica-based column.

  • Amino 120A 3um Column

    YMC

  • ZORBAX Eclipse Plus

    Agilent Technologies

    ZORBAX Eclipse Plus HPLC columns are the ideal first choice for method development of all samples. Available in C18, C8, Phenyl Hexyl and PAH.

  • OPTI-GUARD® 1mm Guard Column

    MilliporeSigma

    eCl@ss 32110501 General Description OPTI-GUARD® sets the standard for low-impact, easy to use pre-column protection. Designed for use with analytical (4.6 mm, 3.0 mm I.D.) and narrow bore (2.1 mm, 1.0 mm) columns, the patented floating stem design automatically adjusts to any…

  • XTerra® Shield RP18 Columns

    Waters

    XTerra RP18 columns are general purpose, hybrid-based, reversed-phase C18 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first generation columns provide superior pH stability compared to a silica-based column.

  • 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.

  • OL Series Reversed-Phase C8 Columns

    Separation Methods Technologies

    OL Series SMT SAM-C8 phase with the lowest functional ligand coverage confirmed with carbon analysis results of 6% carbon load. In these series, the proportional ratio of the functional ligand, octyl or C8 molecule , mixed with the proprietary spacer molecule, is reduced. The result is a…

  • 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…

  • 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. …

  • Sumichiral OA7000 5um

    YMC

  • NUCLEOSIL® CN/CN-RP HPLC Columns

    MACHEREY-NAGEL

    NUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure Wide acceptance as routine packings for very different fields of chromatography One of the first spherical silicas used in HPLC Developed in the early seventies, it became a…

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