C18

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C18
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  • Bulk C18

    Separation Methods Technologies

    …possible without TFA or other mobile phase additives. BOD C18 packing materials are made with spherical silica particles. Unique features include: Extremely High Coverage Wide range of pH stability (e.g. 1 to 12 for C18) Highest levels of Consistency and Reproducibility High…

  • C18-Reversed phase silica gel

    MilliporeSigma

    for column chromatography, fully end-capped Synonym(s): C18-reversed phase silica gel; Reversed phase silica gel 100 C18 MDL Number: MFCD00148338

  • PRP-C18 HPLC Columns

    Hamilton

    High efficiency separations at any pH The Hamilton PRP-C18 is a new HPLC column designed to provide high-efficiency, reversed-phase separations over an extended column life in nearly any mobile phase or pH. The rigid stationary phase has excellent mechanical and thermal stability (>…

  • HyperSep™ C18 SPE Cartridges

    Thermo Scientific

    …the robustness and reliability of many biological, pharmaceutical, forensic and environmental applications. Thermo Scientific™ HyperSep C18 SPE Cartridges feature a highly retentive alkyl-bonded phase for nonpolar to moderately polar compounds. The hydrophobic reversed phase material is…

  • Empore Disk-C18, 90mm

    Agilent Technologies

    • Good flow of large sample volumes • Range of versatile sorbent chemistries • Available in two disk diameters for better performance Empore extraction disks provide a high flow rate solution for large volume sample preparation, and are available in a variety of bonded…

  • Betasil C18 5µm Columns

    Thermo Scientific

    High surface area with high bonded phase coverage Thermo Scientific chemistry bonded on 100Å silica

  • EASY-Spray™ C18 LC Columns

    Thermo Scientific

    …and greater ease-of-use. EASY-Spray columns are available with the following options: 15 cm x 75 µm ID packed with 3 µm C18 particles for routine applications 15 cm x 50 µm ID columns packed with 2 µm particles for extra sensitivity 25 cm and 50 cm length…

  • HxSil C18 Reversed-Phase Columns

    Hamilton

    Hamilton HxSil C8 and C18 columns exhibit greater retention than most columns. This allows the separation of compounds that are not sufficiently retained on other C8 or C18 columns. Protect Your Investment - Hamilton guard columns protect analytical, semi-prep and preparative HPLC columns.…

  • XBridge™ BEH C18 Columns

    Waters

    As a workhorse for HPLC method development, XBridge BEH C18 sorbent can be used over an entire range of mobile phase pH (1-12). The trifunctionally bonded C18 ligand provides you with a universal column for most HPLC separations and gives you the widest usable pH range, superior low pH stability,…

  • Syncronis™ C18 Columns

    Thermo Scientific

    Achieve repeatable and consistent liquid chromatography (LC) separations using Thermo Scientific™ Syncronis™ C18 columns. Highly pure, high surface area silica and dense stationary phase coverage minimize secondary interactions and ensure robust, high-resolution separations. Double…

  • Aquasil C18 3µm Columns

    Thermo Scientific

    Polar endcapped C18 phase Alternative selectively compared to conventional C18 phases Compatible with 100% aqueous mobile phases Thermo Scientific Aquasil C18 HPLC Columns provide greater retention than C18 for polar molecules.

  • Kromasil® C18 HPLC Columns

    MilliporeSigma

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

  • BDS-Hypersil-C18 5µm Columns

    Thermo Scientific

    …residual silanol activity Exceptional reproducibility Economical, general purpose columns Thermo Scientific Hypersil BDS 5µm C18 Columns are a good choice for QA/QC labs as a robust general-purpose column in applications where reproducibility and long column lifetimes are…

  • Sep-Pak C18 Classic Cartridge

    Waters

    Silica-based bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in…

  • Aquasil C18 5µm Columns

    Thermo Scientific

    Thermo Scientific Aquasil C18 HPLC Columns provide greater retention than C18 columns for polar anlaytes Polar endcapped C18 phase Alternative selectively compared to conventional C18 phases Compatible with 100% aqueous mobile phases

  • AquSep Reversed-Phase C18 Columns

    Separation Methods Technologies

    …designed to have both hydrophobic and truly hydrophilic spacer ligands. The mixed-phase consists of a meticulously controlled mixture of hydrophobic, C18 molecules, and proprietary hydrophilic molecules, chemically attached on the silica substrate, using Total Coverage technology. The result…

  • Methyl oleate, tech. C18 71-90%, C18:1 >65% of C18

    Alfa Aesar

    Synonym(s): Methyl cis-9-octadecenoate, Oleic acid methyl ester Formula: C19H36O2 Formula weight: 296.50 Purity: tech. C18 71-90%, C18:1 >65% of C18 CAS Number: 112-62-9 Harmonized Tariff Code:  2916.15

  • HyPURITY C18 5µm Columns

    Thermo Scientific

    Highly characterized, tested and validated C18 columns Thermo Scientific HyPURITY C18 Columns are high quality, highly pure silica columns.

  • Bond Elut C18 OH

    Agilent Technologies

    Bond Elut C18 OH is excellent for balanced retention of polar analytes.

  • Symmetry® C18 Columns

    Waters

    Symmetry C18 columns feature monofunctionally bonded C18 ligands on a high purity base-deactived silica. Symmetry columns have the tightest column specifications in the industry giving resulting highly reproducible chromatographic results.

  • µBondapak® C18 Columns

    Waters

    µBondapak C18 columns are general purpose, silica-based, reversed-phase C18 columns that are based on 10 µm particle technology. As a starting point for preparative chromatography, no other column can provide the balance between resolution, throughput and cost.

  • 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.

  • Betasil C18 3µm Column

    Thermo Scientific

    Ligand on 100Å silica Thermo Scientific Betasil C18 Columns feature high surface area with high bonded phase coverage.

  • CORTECS™ UPLC® C18 Columns

    Waters

    CORTECS C18 Columns are general purpose, high-efficiency columns based on a solid-core particle that offer balanced retention of acids, bases and neutrals at low and mid-range pH.

  • 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.

  • Bond Elut C18

    Agilent Technologies

    Bond Elut C18 is the most hydrophobic silica sorbent available in this range. It is the most popular SPE sorbent because of its extreme retentive nature for non-polar compounds.

  • C18 SPE Cartidge

    Agilent Technologies

    CLEARANCE SALE! Original Price: $133.06 AccuBONDII C18 products are based on bonded, reversed phase (octadecysilane), irregular silica gel (silica) particles. Reversed Phase Non-Polar * Sale price valid only on current stock. Additional units may be available…

  • Acclaim™ 120 C18 Columns

    Thermo Scientific

    Improve the separation efficiency in your reversed-phase applications with Thermo Scientific™ Acclaim™ 120 C18 columns. These columns feature an ultrapure silica substrate with extremely low metal content to minimize tailing effects and deliver symmetrical peak shapes. The unique bonding…

  • Polymer C18 10um Column

    YMC

  • Eclipse Plus C18

    Agilent Technologies

  • Polymer C18 6um Column

    YMC

  • Betasil C18 5µm Columns

    Thermo Scientific

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