DWK Life Sciences Kimble™ Kontes™ FlexColumn™ Economy Columns

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

Catalog Number	Mfr. No.	Column Capacity	Length (Metric)	Quantity
K420401-0710	DWK Life Sciences 4204010710	4 mL	100 mm	1
K420401-0704	DWK Life Sciences 4204010704	1.5 mL	40 mm	1
K420401-0730	DWK Life Sciences 4204010730	12 mL	300 mm	1
K420401-0720	DWK Life Sciences 4204010720	8 mL	200 mm	1
K420401-0750	DWK Life Sciences 4204010750	19 mL	500 mm	1
K420400-0704	DWK Life Sciences 4204000704	1.5 mL	40 mm	10
K420400-0710	DWK Life Sciences 4204000710	4 mL	100 mm	10
K420400-0715	DWK Life Sciences 4204000715	6 mL	150 mm	10
K420400-0720	DWK Life Sciences 4204000720	8 mL	200 mm	10

Description

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

Specifications

• Diameter (Metric) Inner: 7 mm
• Endcapped: Yes
• Temperature (Metric) Range: 0 to 50°C
• Pore Size: 20 μm
• Support Material: HDPE
• Cross Sectional Area: 0.39cm³

• Type: Economy Chromatography Column
• For Use With (Application): Ion exchange, affinity, gel filtration and hydrophobic interaction media
• Max. Pressure: 14.5 psi
• Material: Borosilicate Glass Type I Class A
• Connector Types: Male luer lock
• Sterilization Method: 2N NaOH or 100% Ethanol