HALO^® UHPLC and HPLC Guard Columns

• Collect strongly retained compounds from the sample and minimizes column fouling
• Ultra-low dispersion, easy to use, operate at pressures up to 1000 bar
• Finger-tight, direct-connect units that auto-adjust to any column with a 10–32 inlet port
• Easily replace guard cartridge without removing guard holder from the flow path
• Available for all HALO® analytical geometries (2.1, 3.0 and 4.6 mm ID) and phases

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