Ideal for use with gel filtration, ion exchange, affinity and adsorption media
- Economical
- Easy to use
- Universal fittings and tubing connections
Ideal for use with gel filtration, ion exchange, affinity and adsorption media. Polypropylene reservoirs and column outlets are permanently connected to a borosilicate glass barrel. Includes 20 mm porosity polyethylene bed supports fixed in column outlets. The Luer-Lock fittings provided with each column, and a wide variety of optional adapters, valves and fittings make simple and versatile tubing connections possible.
Standard Flex-Columns are available with inner diameters of 0.7, 1.0, 1.5 and 2.5 cm and lengths ranging from 4 to 170 cm. Short columns are most frequently used for ion exchange chromatography, sample desalting and semidisposable applications. Long columns are ideally suited for gel filtration and adsorption chromatography.