Halo-5 HPLC Columns

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New, innovative HALO®-5 HPLC column technology can boost the performance of your legacy HPLC instruments by providing:

  • – Faster separations
  • – Higher sample throughput
  • – greater resolving power for complex samples

HALO-5 HPLC columns are made using ground- breaking Fused-Core® particle technology (core-shell particles) to produce columns that deliver the  efficiency of  HPLC columns packed with 3 μm totally porous particles, but with the back pressure of  columns packed with 5 μm particles.








The low back pressure of HALO-5 columns facilitates the use of higher flow rates for faster separations and greater sample throughput, particularly useful for LC-MS applications. The low pressure also permits the use of longer columns, or even the coupling of columns in series, to produce very high plate numbers (efficiency) to achieve greater resolving power when needed for complex samples.

Avalible configurations

Column ID (mm)
1.0, 2.1, 3.0, 4.6, and 10.0
Column Length (mm)
30, 50, 75, 100, 150, and 250
C18, C8, Phenyl-Hexyl, PFP, ES-CN, Penta-HILIC, and HILIC

Note: Not all combinations of column ID, length and phase are currently available.


HALO and Fused-Core are registered trademarks of Advanced Materials Technology, Inc