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Kimble™ Kontes™ FlexColumn™ Economy Columns

Ideal for use with FPLC™ systems, peristaltic pumps, or gravity flow to 15psi

Manufacturer: kimble™  4204010720

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Catalog No. K420401-0720


Description & Specifications


For Use With Ion exchange, affinity, gel filtration and hydrophobic interaction media
Type Economy Chromatography Column
Endcapped Yes
Max. Pressure 14.5psi
Pore Size 20μm
Column Capacity 8mL
Length (Metric) 200mm
Material Type I Class A Borosilicate Glass
Support Material HDPE
Connector Types Male luer lock
Cross Sectional Area 0.39cm3
Diameter (Metric) Inner 7mm
Sterilization Method 2N NaOH or 100% Ethanol
Temperature (Metric) Range 0 to 50°C

Use columns with ion-exchange, affinity, gel filtration, and hydrophobic interaction media.

  • Durable borosilicate glass
  • Precision-ground column ends form positive seals with endcaps so they don't leak or “creep” under pressure
  • Threaded, easy to remove reservoir cap won't pop off under pressure
  • Reservoir accepts accessory funnels and glass reservoirs
  • Luer-Lock polypropylene inlet and outlet fittings
  • Bed support has a 20μm polyethylene disc that retains most media for low-pressure aqueous chromatography
  • Columns accept flow adapters for adjusting Flex-Column bed height (order adapters separately)

Flow adapters not available