• Selectra® C18 Guard Cartridge 5 x 2.1 mm x 1.8 µm

    Selectra® C18 Guard Cartridge 5 x 2.1 mm x 1.8 µm

    $436.00

    SELECTRA® C18 guard cartridge packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), designed to protect the analytical column from particulates and strongly retained contaminants. It provides C18 matching selectivity, extends column lifetime, and maintains consistent reversed-phase performance.

    Key Specifications

    • Quantity: 2
    • Dimensions: 5 mm x 2.1 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

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  • Selectra® C18 Guard Cartridge 5 x 4.6 mm x 1.8 µm

    Selectra® C18 Guard Cartridge 5 x 4.6 mm x 1.8 µm

    $420.00

    SELECTRA® C18 guard cartridge packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), designed to protect the analytical column from particulates and strongly retained contaminants. It provides C18 matching selectivity, extends column lifetime, and maintains consistent reversed-phase performance.

    Key Specifications

    • Quantity: 2
    • Dimensions: 5 mm x 4.6 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    Add to cartDone
  • Selectra® Aqueous C18 100 x 2.1 mm x 5 µm

    Selectra® Aqueous C18 100 x 2.1 mm x 5 µm

    $571.00

    100 x 2.1mm

    HPLC column

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  • Selectra® Aqueous C18 100 x 4.6 mm x 5 µm

    Selectra® Aqueous C18 100 x 4.6 mm x 5 µm

    $571.00

    100 x 4.6mm

    HPLC column

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  • Selectra® Aqueous C18 150 x 2.1 mm x 3 µm

    Selectra® Aqueous C18 150 x 2.1 mm x 3 µm

    $624.00

    150 x 2.1mm

    HPLC column

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  • Selectra® Aqueous C18 Guard Cartridge 10 x 2.1 mm x 3 µm

    Selectra® Aqueous C18 Guard Cartridge 10 x 2.1 mm x 3 µm

    $128.00

    Guard Cartridge (2/pack)

    *Requires SLGRDHLDR Guard Cartridge Holder

    10 x 2.1mm

    HPLC column

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  • Selectra® Aqueous C18 Guard Cartridge 10 x 4.6 mm x 3 µm

    Selectra® Aqueous C18 Guard Cartridge 10 x 4.6 mm x 3 µm

    $132.00

    Guard Cartridge (2/pack)

    *Requires SLGRDHLDR Guard Cartridge Holder

    10 x 4.6mm

    HPLC column

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  • Selectra® Aqueous C18 50 x 4.6 mm x 1.8 µm

    Selectra® Aqueous C18 50 x 4.6 mm x 1.8 µm

    $726.00

    50 x 4.6mm

    UPLC column

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  • Selectra® C18 100 x 2.1 mm x 1.8 µm

    Selectra® C18 100 x 2.1 mm x 1.8 µm

    $792.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 100 mm x 2.1 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 100 x 2.1 mm x 3 µm

    Selectra® C18 100 x 2.1 mm x 3 µm

    $545.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 100 mm x 2.1 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 100 x 2.1 mm x 5 µm

    Selectra® C18 100 x 2.1 mm x 5 µm

    $504.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 100 mm x 2.1 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 100 x 4.6 mm x 1.8 µm

    Selectra® C18 100 x 4.6 mm x 1.8 µm

    $807.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 100 mm x 4.6 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 100 x 4.6 mm x 3 µm

    Selectra® C18 100 x 4.6 mm x 3 µm

    $545.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 100 mm x 4.6 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 100 x 4.6 mm x 5 µm

    Selectra® C18 100 x 4.6 mm x 5 µm

    $490.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 100 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 150 x 2.1 mm x 3 µm

    Selectra® C18 150 x 2.1 mm x 3 µm

    $585.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 150 mm x 2.1 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® Aqueous C18 Guard Cartridge 10 x 4.6 mm x 5 µm

    Selectra® Aqueous C18 Guard Cartridge 10 x 4.6 mm x 5 µm

    $545.00

    150 x 2.1mm

    HPLC column

    Add to cartDone
  • Selectra® C18 150 x 4.6 mm x 3 µm

    Selectra® C18 150 x 4.6 mm x 3 µm

    $563.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 150 mm x 4.6 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 150 x 4.6 mm x 5 µm

    Selectra® C18 150 x 4.6 mm x 5 µm

    $557.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 150 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 250 x 4.6 mm x 5 µm

    Selectra® C18 250 x 4.6 mm x 5 µm

    $585.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 250 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 Guard Cartridge 10 x 4.6 mm x 3 µm

    Selectra® C18 Guard Cartridge 10 x 4.6 mm x 3 µm

    $132.00

    SELECTRA® C18 guard cartridge packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), designed to protect the analytical column from particulates and strongly retained contaminants. It provides C18 matching selectivity, extends column lifetime, and maintains consistent reversed-phase performance.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 Guard Cartridge 10 x 2.1 mm x 3 µm

    Selectra® C18 Guard Cartridge 10 x 2.1 mm x 3 µm

    $142.00

    SELECTRA® C18 guard cartridge packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), designed to protect the analytical column from particulates and strongly retained contaminants. It provides C18 matching selectivity, extends column lifetime, and maintains consistent reversed-phase performance.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 2.1 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 50 x 2.1 mm x 1.8 µm

    Selectra® C18 50 x 2.1 mm x 1.8 µm

    $706.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 50 mm x 2.1 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 50 x 2.1 mm x 3 µm

    Selectra® C18 50 x 2.1 mm x 3 µm

    $518.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 50 mm x 2.1 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 50 x 2.1 mm x 5 µm

    Selectra® C18 50 x 2.1 mm x 5 µm

    $478.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 50 mm x 2.1 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 50 x 4.6 mm x 1.8 µm

    Selectra® C18 50 x 4.6 mm x 1.8 µm

    $719.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 50 mm x 4.6 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 50 x 4.6 mm x 3 µm

    Selectra® C18 50 x 4.6 mm x 3 µm

    $490.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 50 mm x 4.6 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 50 x 4.6 mm x 5 µm

    Selectra® C18 50 x 4.6 mm x 5 µm

    $450.00

    SELECTRA® C18 reversed-phase column packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), offering strong hydrophobic retention and excellent reproducibility. Fully endcapped with high carbon loading, it provides a consistent peak shape for acidic, basic, and neutral compounds. Ideal for method development and routine analysis across food, environmental, forensic, and pharmaceutical applications.

    Key Specifications

    • Quantity: Each
    • Dimensions: 50 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 Guard Cartridge 10 x 4.6 mm x 5 µm

    Selectra® C18 Guard Cartridge 10 x 4.6 mm x 5 µm

    $132.00

    SELECTRA® C18 guard cartridge packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), designed to protect the analytical column from particulates and strongly retained contaminants. It provides C18 matching selectivity, extends column lifetime, and maintains consistent reversed-phase performance.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone
  • Selectra® C18 Guard Cartridge 10 x 2.1 mm x 5 µm

    Selectra® C18 Guard Cartridge 10 x 2.1 mm x 5 µm

    $128.00

    SELECTRA® C18 guard cartridge packed with high-purity, fully porous type B silica and bonded octadecylsilane (C18), designed to protect the analytical column from particulates and strongly retained contaminants. It provides C18 matching selectivity, extends column lifetime, and maintains consistent reversed-phase performance.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 2.1 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–9.5
    • Max Temperature: 80°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    Add to cartDone