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United Chemical Technologies (UCT)

Showing all 32 results

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

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

    $420.00

    Guard Cartridge (2/pack) *Requires SLGRDHLDR-HPOPT Guard Cartridge Holder 10 x 2.1mm UHPLC column

    Add to cartLoading Done
  • Selectra® Aqueous C18 Guard Cartridge 5 x 2.1 mm x 1.8 µm

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

    $436.00

    Guard Cartridge (2/pack) *Requires SLGRDHLDR-HPOPT Guard Cartridge Holder 10 x 2.1mm UHPLC column

    Add to cartLoading Done
  • Selectra® Aqueous C18 Guard Cartridge 5 x 4.6 mm x 1.8 µm

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

    $420.00

    Guard Cartridge (2/pack) *Requires SLGRDHLDR-HPOPT Guard Cartridge Holder 10 x 4.6 mm UHPLC column

    Add to cartLoading Done
  • 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

    • Selectra® HPLC Columns
    • Selectra® C18
    Add to cartLoading Done
  • 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

    • Selectra® HPLC Columns
    • Selectra® C18
    Add to cartLoading Done
  • Selectra® C8 Guard Cartridge 5 x 2.1 mm x 1.8 µm

    Selectra® C8 Guard Cartridge 5 x 2.1 mm x 1.8 µm

    $436.00

    SELECTRA® C8 guard cartridge packed with high-purity, fully porous type B silica and bonded octyl (C8) phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching C8 selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 5 mm x 2.1 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® C8 Guard Cartridge 5 x 4.6 mm x 1.8 µm

    Selectra® C8 Guard Cartridge 5 x 4.6 mm x 1.8 µm

    $420.00

    SELECTRA® C8 guard cartridge packed with high-purity, fully porous type B silica and bonded octyl (C8) phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching C8 selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 5 mm x 4.6 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® DA Guard Cartridge 5 x 2.1 mm x 1.8 µm

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

    $423.00

    SELECTRA® DA guard cartridge packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching DA selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 5 mm x 2.1 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® DA Guard Cartridge 5 x 4.6 mm x 1.8 µm

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

    $420.00

    SELECTRA® DA guard cartridge packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching DA selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 5 mm x 4.6 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® PFPP Guard Cartridge 5 x 2.1 mm x 1.8 µm

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

    $423.00

    Guard Cartridge (2/pack) *Requires SLGRDHLDR-HPOPT Guard Cartridge Holder 10 x 2.1mm UHPLC column

    Add to cartLoading Done
  • Selectra® PFPP Guard Cartridge 5 x 4.6 mm x 1.8 µm

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

    $420.00

    SELECTRA® PFPP guard cartridge packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, designed to protect analytical PFPP columns from particulates and strongly retained contaminants. The PFPP stationary phase provides enhanced selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions, making it ideal for aromatic, halogenated, and structurally similar compounds in pharmaceutical, environmental, food safety, and forensic analyses.

    Key Specifications

    • Quantity: 2
    • Dimensions: 5 mm x 4.6 mm
    • Particle Size: 1.8 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 1030 bar (15,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® UHPLC Direct Connect Guard Cartridge Holder (For 1.8 µm Selectra® & all SelectraCore® columns)

    Selectra® UHPLC Direct Connect Guard Cartridge Holder (For 1.8 µm Selectra® & all SelectraCore® columns)

    $575.00
    Add to cartLoading Done
  • 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

    Add to cartLoading Done
  • Selectra® Aqueous C18 150 x 2.1 mm x 5 µm

    Selectra® Aqueous C18 150 x 2.1 mm x 5 µm

    $605.00

    150 x 2.1mm

    HPLC column

    Add to cartLoading Done
  • 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

    Add to cartLoading Done
  • 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

    Add to cartLoading Done
  • 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

    $132.00

    Guard Cartridge (2/pack)

    *Requires SLGRDHLDR Guard Cartridge Holder

    10 x 4.6mm

    HPLC column

    Add to cartLoading Done
  • Selectra® Aqueous C18 Guard Cartridge 10 x 2.1 mm x 5 µm

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

    $128.00

    Guard Cartridge (2/pack)

    *Requires SLGRDHLDR Guard Cartridge Holder

    10 x 2.1mm

    HPLC column

    Add to cartLoading Done
  • 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

    • Selectra® HPLC Columns
    • Selectra® C18
    Add to cartLoading Done
  • 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

    • Selectra® HPLC Columns
    • Selectra® C18
    Add to cartLoading Done
  • 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

    • Selectra® HPLC Columns
    • Selectra® C18
    Add to cartLoading Done
  • Selectra® C8 Guard Cartridge 10 x 2.1 mm x 3 µm

    Selectra® C8 Guard Cartridge 10 x 2.1 mm x 3 µm

    $132.00

    SELECTRA® C8 guard cartridge packed with high-purity, fully porous type B silica and bonded octyl (C8) phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching C8 selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 2.1 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® C8 Guard Cartridge 10 x 4.6 mm x 3 µm

    Selectra® C8 Guard Cartridge 10 x 4.6 mm x 3 µm

    $163.00

    SELECTRA® C8 guard cartridge packed with high-purity, fully porous type B silica and bonded octyl (C8) phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching C8 selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® C8 Guard Cartridge 10 x 2.1 mm x 5 µm

    Selectra® C8 Guard Cartridge 10 x 2.1 mm x 5 µm

    $132.00

    SELECTRA® C8 guard cartridge packed with high-purity, fully porous type B silica and bonded octyl (C8) phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching C8 selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 2.1 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® C8 Guard Cartridge 10 x 4.6 mm x 5 µm

    Selectra® C8 Guard Cartridge 10 x 4.6 mm x 5 µm

    $176.00

    SELECTRA® C8 guard cartridge packed with high-purity, fully porous type B silica and bonded octyl (C8) phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching C8 selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® DA Guard Cartridge 10 x 4.6 mm x 3 µm

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

    $132.00

    SELECTRA® DA guard cartridge packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching DA selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® DA Guard Cartridge 10 x 4.6 mm x 5 µm

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

    $132.00

    SELECTRA® DA guard cartridge packed with high-purity, fully porous type B silica and a unique polyaromatic stationary phase, designed to protect the analytical column from particulates and strongly retained contaminants while maintaining matching DA selectivity and retention characteristics.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® EtG Guard Cartridge 10 x 2.1 mm x 3 µm

    Selectra® EtG 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

    Add to cartLoading Done
  • Selectra® PFPP Guard Cartridge 10 x 4.6 mm x 3 µm

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

    $132.00

    SELECTRA® PFPP guard cartridge packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, designed to protect analytical PFPP columns from particulates and strongly retained contaminants. The PFPP stationary phase provides enhanced selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions, making it ideal for aromatic, halogenated, and structurally similar compounds in pharmaceutical, environmental, food safety, and forensic analyses.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 3 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)
    • Compatibility: Requires SLGRDHLDR Guard Cartridge Holder

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® PFPP Guard Cartridge 10 x 2.1 mm x 3 µm

    Selectra® PFPP 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

    Add to cartLoading Done
  • Selectra® PFPP Guard Cartridge 10 x 4.6 mm x 5 µm

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

    $132.00

    SELECTRA® PFPP guard cartridge packed with high-purity, fully porous type B silica and bonded pentafluorophenylpropyl (PFPP) phase, designed to protect analytical PFPP columns from particulates and strongly retained contaminants. The PFPP stationary phase provides enhanced selectivity through hydrophobic, dipole-dipole, hydrogen bonding, and π-π interactions, making it ideal for aromatic, halogenated, and structurally similar compounds in pharmaceutical, environmental, food safety, and forensic analyses.

    Key Specifications

    • Quantity: 2
    • Dimensions: 10 mm x 4.6 mm
    • Particle Size: 5 µm
    • Pore Size: 100 Å
    • pH Range: 2–8
    • Max Temperature: 60°C
    • Max Pressure: 275 bar (4,000 psi)
    • Compatibility: Requires SLGRDHLDR Guard Cartridge Holder

    Documentation

    • Selectra® HPLC Columns
    Add to cartLoading Done
  • Selectra® PFPP Guard Cartridge 10 x 2.1 mm x 5 µm

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

    $128.00

    Guard Cartridge (2/pack)

    *Requires SLGRDHLDR Guard Cartridge Holder

    10 x 2.1mm

    Add to cartLoading Done

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Toll Free: 800-385-3153
Phone: 215-781-9255
Fax: 215-785-1226

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Contact Information

  • UCT Inc.
  • 2731 Bartram Road | Bristol, PA 19007
  • Phone: 1 (800) 385-3153
  • Email: [email protected]

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  • Sample Preparation
    • Product Format
      • Forensic/Clinical
      • Environmental
      • QuEChERS
      • Methods
      • Metal Scavengers
      • Bulk Sorbents
    • Equipment
      • PPM 2.0
      • HydraFlow
      • Glass Block Manifold
      • 96 Well PPM
      • Environmental Disk Manifold
      • Universal Vacuum Manifold
      • SPeVAP Evaporator
    • LC Columns
      • Selectra U/HPLC Columns
      • SelectraCore Core-Shell Columns
    • Enzymes
      • Abalonase
      • Selectrazyme
    • Reagents
      • Selectra-Sil DR
    • Accessories
      • Reservoirs
      • Frits
      • Buffer Pouches
      • Liners
  • Chemical Specialties
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    • Specialty Request Form
  • Resources
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