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Used instruments in California, USA

  • Interchim puriFlash puriFlash 430

    Interchim puriFlash puriFlash 430

    • Manufacturer: Interchim puriFlash

    “Used — powers on; sold as-is. Unit needs routine service (replacement solvent filters) and may need additional minor maintenance. Includes fraction collector racks (multiple sizes) and external column stand/hold...

    $9,449 USD
    San Diego, CA
  • J & W SCIENTIFIC 122-2332

    J & W SCIENTIFIC 122-2332 DB-23 High Resolution Gas Chromatography Column.

      INCLUDES: J & W SCIENTIFIC 122-2332 DB-23 High Resolution Gas Chromatography Column. System was de-installed in working operational condition. All returns must comply with stated Return Policy. Please continue: P...

      $127 USD
      Santa Barbara, CA
    • Agilent Technologies 827700-905 HPLC Column

      Agilent Technologies 827700-905 HPLC Column Rapid Resolution HT Zorbax SB (1945)

      • Manufacturer: Agilent - Keysight

      Agilent Technologies HPLC Column - Manufacturer: Agilent Technologies - MPN: 827700-905 - Rapid Resolution HT - 2.1 x 50 mm - 1.8 Micron - 600 Bar Sold as is with 30 day Right of Return, only pictured item...

      $195 USD
      Goleta, CA
    • Teledyne RediSepRF Flash Chromatography Columns

      Teledyne RediSepRF Flash Chromatography Columns & Frits Lot of 32 NEW (6335)w

      • Manufacturer: Teledyne DALSA

      Teledyne RediSepRF Silica Flash Chromatography Columns Lot of 32 (6335)w New, old stock. Most are in the original packaging, but are opened. One bag is still sealed. This is a lot of 32 various sizes. See pictur...

      $1,150 USD
      Goleta, CA
    • Chemglass 500ml Reservoir Chromatography (5143)

      Chemglass 500ml Reservoir Chromatography (5143)

      • Manufacturer: Chemglass

      Chemglass 500ml Reservoir Chromatography (5143) - Manufacturer: Chemglass - Model: 500ml Reservoir - MPN: Chromatography - Condition: Used - Drip tip slightly chipped. See photo for details. - AEB Number: 5...

      $80 USD
      Goleta, CA

    Overview

    Chromatography columns are essential components used in chromatography to separate, analyze, and purify mixtures of chemical substances. These columns come in various sizes and materials, depending on their specific application, such as HPLC, gas chromatography, or ion exchange. They are crucial in laboratories for research, pharmaceuticals, and quality control processes.

    FAQ

    What factors should I consider when buying a chromatography column?

    Consider the type of chromatography you will be performing, the column material, size, and compatibility with your system. Evaluate the required resolution and capacity for your specific applications.

    How can I ensure safe shipping of chromatography columns?

    Ensure that the columns are packed securely in protective packaging to prevent damage. Use a reliable shipping service that specializes in handling delicate laboratory equipment.

    What is the recommended maintenance for chromatography columns?

    Regular maintenance includes flushing the column with appropriate solvents after use, storing it properly to prevent contamination, and periodically checking for any signs of wear or clogging. Always follow the manufacturer’s instructions for specific maintenance guidelines.