Dynamic Axial Compression LC Columns

Simplified packing with best-in-class chromatographic performance.

Check out our NEW DAC Ergo feature, built for DAC LC Columns

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Pack Your Column in Minutes

Transfer slurry into the column and reproducibly piston-pack your chromatography media in minutes. When it is time to unpack your column, use the same piston to easily push the media out of the column.

DAC LC Columns diagram

Active Flow Distribution

CAD-modeled “active” flow distribution generates uniform dispersal of your product and eluents across the entire column surface, even for columns packed with short bed heights, resulting in maximum chromatographic resolving power.

AsahiKasei 045 part

Greater Flexibility

Our DAC HPLC Columns are available with fully separated hydraulics. Columns with similar pressure ratings and internal diameters can be operated with a single hydraulic cart when the columns are not in use simultaneously. This unique feature reduces capital costs and maximizes resource allocation.

Comply With Industry Standards

Each column features 316L stainless steel construction with highly fluorinated, FDA-compliant seals that are compatible with typical organic and aqueous mobile phases. Full material traceability is provided for all stainless steel product contact parts.

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Enjoy the Freedom of Customization

Several options are available so that you can customize your column to your particular application needs:

Features include:

  • Electropolishing
  • Jacketing and/or insulation for temperature control
  • ASME code stamp
  • CE Pressure Equipment Directive compliance
  • IQ/OQ qualification package
machined threads

Hundreds of chromatography columns installed worldwide

Product Options

DAC HPLC Columns

Catalog No. Column Dimensions Pressure Rating
HP6x50 6 cm i.d. x 50 cm L 100 bar
HP6x70 6 cm i.d. x 70 cm L 100 bar
HP7.5×50 7.5 cm i.d. x 50 cm L 100 bar
HP7.5×70 7.5 cm i.d. x 70 cm L 100 bar
HP10x50 10 cm i.d. x 50 cm L 100 bar
HP10x70 10 cm i.d. x 70 cm L 100 bar
HP15x50 15 cm i.d. x 50 cm L 100 bar
HP15x70 15 cm i.d.x 70 cm L 70 bar
HP17x50 17 cm i.d.x 50 cm L 70 bar
HP17x70 17 cm i.d.x 70 cm L 70 bar
HP20x50 20 cm i.d. x 50 cm L 70 bar
HP20x70 20 cm i.d. x 70 cm L 70 bar
HP30x50 30 cm i.d. x 50 cm L 70 bar
HP30x70 30 cm i.d. x 70 cm L 70 bar
HP40x50 40 cm i.d. x 50 cm L 70 bar
HP40x70 40 cm i.d. x 70 cm L 70 bar
HP45x50 45 cm i.d. x 50 cm L 70 bar
HP45x70 45 cm i.d. x 70 cm L 70 bar
HP50x50 50 cm i.d. x 50 cm L 70 bar
HP50x70 50 cm i.d. x 70 cm L 70 bar
HP60x50 60 cm i.d. x 50 cm L 70 bar
HP60x70 60 cm i.d. x 70 cm L 70 bar
HP80x50 80 cm i.d. x 50 cm L 70 bar
HP80x70 17 cm i.d. x 70 cm L 70 bar
HP100x50 100 cm i.d. x 50 cm L 70 bar
HP100x70 100 cm i.d.x 70 cm L 70 bar

DAC HPLC Columns Hydraulic Carts

Catalog No. Description Pressure Rating
HP-Cart-10 Benchtop hydraulic cart for 6 -10 cm i.d. DAC HPLC columns 100 bar
HP-Cart-17 Benchtop hydraulic cart for 15 -17 cm i.d. DAC HPLC columns 70 bar
HP-Cart-30 Hydraulic cart for 20 -30 cm i.d. DAC HPLC column 70 bar
HP-Cart-60 Hydraulic cart for 40 -60 cm i.d. DAC HPLC column 70 bar
HP-Cart-100 Hydraulic cart for 80 -100 cm i.d. DAC HPLC column 70 bar

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