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Waters Corp XSelect CSH C18 OBD Prep Column, 130Å, 10 μm, 30 mm × 50 mm

Catalog No. 502392003 Shop All Waters Chromatography Solutions Products
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XSelect CSH C18 columns are general-purpose columns offering alternative selectivity compared to other C18 sorbents. Utilizing Charged Surface Hybrid (CSH) technology, they address common column-related issues like peak shape asymmetry, poor loading for basic compounds, column bleed, and slow mobile-phase re-equilibration.

  • Enables higher recoveries and productivity.
  • Facilitates higher resolution separations for complex samples.
  • Contributes to longer column lifetimes, reducing costs.
  • Delivers superior separation performance and robustness for HPLC assays, with full interoperability across HPLC, UPLC, and UHPLC technologies.
  • Allows rapid transition from UPLC or HPLC screening to lab-scale purification.
  • Utilizes a patented packing technique ensuring predictable, uniform density profiles.

Catalog No. 50-239-2003 Supplier Waters Corp Supplier No. 186007296
May include imposed supplier surcharges.
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XSelect CSH C18 columns are general-purpose columns offering alternative selectivity compared to other C18 sorbents. Utilizing Charged Surface Hybrid (CSH) technology, they address common column-related issues like peak shape asymmetry, poor loading for basic compounds, column bleed, and slow mobile-phase re-equilibration.

  • Enables higher recoveries and productivity.
  • Facilitates higher resolution separations for complex samples.
  • Contributes to longer column lifetimes, reducing costs.
  • Delivers superior separation performance and robustness for HPLC assays, with full interoperability across HPLC, UPLC, and UHPLC technologies.
  • Allows rapid transition from UPLC or HPLC screening to lab-scale purification.
  • Utilizes a patented packing technique ensuring predictable, uniform density profiles.

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