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Cytiva XK Chromatography Columns (Empty)

Catalog No. p-4948800
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Height (Metric):
200 mm
300 mm
400 mm
600 mm
700 mm
1000 mm
Diameter (Metric) Inner:
16 mm
26 mm
50 mm
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Catalog No. Height (Metric) Diameter (Metric) Inner
4520046 300 mm 50 mm
4520047 200 mm 16 mm
4520048 200 mm 26 mm
4520049 400 mm 26 mm
4520050 200 mm 50 mm
4520053 1000 mm 16 mm
4520051 400 mm 16 mm
4520052 700 mm 16 mm
4520054 700 mm 26 mm
4520056 600 mm 50 mm
4520055 1000 mm 26 mm
4520057 1000 mm 50 mm
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Catalog No. 4520046 Supplier Cytiva Supplier No. 28988953
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Description

Ensure trouble-free operation for low to medium pressure. Cytiva XK Chromatography Columns (Empty) connect directly to ÄKTA design instruments or other liquid chromatography systems. The user-friendly ensures reproducible, accurate packing.

XK columns are constructed of robust borosilicate glass, which exhibits excellent chemical resistance and is compatible with aqueous solutions and most organic solvents used in liquid chromatography of macromolecules. The clear tubes allow for visual inspection of the media bed and are available in a broad range of column dimensions for use with many different purification needs.

Column packing can be performed using either a packing reservoir or an extra column tube attached with a packing connector. The QuickLock mechanism of the adapter shaft facilitates rapid and easy movement of the adapter, simplifying adjustments of the bed height, disassembly, and cleaning. The design of the adapter plunger gives a uniform flow, which maintains the integrity of the packed bed during operations.

  • Plunger design to ensure a homogeneous buffer distribution and reproducible packing
  • Adapter QuickLock mechanism that facilitates column handling and cleaning
  • Fittings for direct connection to chromatographiy systems
  • Cooling jacket for sensitive purifications
  • Extensive range of spare parts available, facilitating maintenance

Specifications

Product Type XK Chromatography Columns (Empty)
Bed Volume Bed height (one adapter): 140 to 280mm
Bed height (two adapters): 0 to 280mm
Diameter (Metric) Inner 50 mm
Height (Metric) 300 mm
Flow Rate Inlet/Outlet (i.d.): 1.55mm
Material Borosilicate glass
Max. Pressure 3 bar
Particle Size 10μm pore size
Support Type Polypropylene (reinforced glass fiber)/Polyamide Net
Column Type Empty Chromatography Column
For Use With (Application) Liquid chromatography at low to medium pressure
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Not resistant to Acetone, Ketones, Chlorinated Hydrocarbons, Aliphatic Esters and Phenol.

Should be avoided: >10% NaOH, >10% HCl, >5% acetic acid, and strong mineral acids.