Empty SPE columns ROTI®XBond, 300 mL, polypropylene, 10 unit(s)

Empty SPE columns ROTI®XBond are laboratory solid-phase extraction columns with a 300 ml volume, manufactured from polypropylene for sample preparation and chromatography workflows. Each column is supplied with fixing rings and PE filter elements, allowing users to pack their own sorbent beds according to method requirements. The empty format gives flexibility when developing or adapting SPE protocols for clean-up, concentration or fractionation of analytes prior to instrumental analysis. Packaged as 10 pc(s), the set supports method development, parallel sample processing and routine laboratory use without committing to pre-packed chemistries. These ROTI®XBond accessories from manufacturer Carl ROTH fit SPE workstations and manifolds commonly used in environmental, food, pharmaceutical and general analytical laboratories. Polypropylene construction provides chemical resistance suited to typical organic solvents and aqueous buffers encountered in solid-phase extraction. Analysts can select and load the sorbent of choice, secure the bed with the included PE filter elements and fixing rings, and proceed with conditioning, loading, washing and elution steps. The 300 ml capacity is appropriate for larger sample volumes or higher sorbent masses where standard smaller cartridges are insufficient, supporting scalable sample-preparation strategies in research and quality-control settings.

This article is part of SPE cartridges & columns, in SPE & sample preparation.

Key features

• Pack size: 10 pc(s)
• Product type: Empty SPE columns
• Brand line: ROTI®XBond
• Column volume: 300 ml
• Material: Polypropylene
• Includes: Fixing rings and PE filter elements