Highlights:

• These disposable, plastic columns are ideal for benchtop gravity-flow affinity purification and size exclusion chromatography
• Columns are supplied complete with porous polyethylene discs, stoppers and end caps
• Columns can be pre-packed and stored until needed
• Plastic columns are compatible with most types of aqueous buffer eluents commonly used in chromatography
• Plastic funnels can be attached to expand the buffer reservoir for increased flow rates