Optimize your gel filtration processes with Sorbent Technologies' state-of-the-art, precision engineered FPLC columns. These columns allow for easy packing, reproducibility, reliability, and scalability to increase productivity. These columns are equivalent and superior in quality to GE Healthcare, XK, and Diba Omnifit® chromatography columns. For bench scale processes, we highly recommend our SNAP FPLC columns.


SNAP® Glass FPLC columns *Superior to XK and Omnifit

For all processes, we highly recommend our SNAP® Glass FPLC columns. They utilize a patented "SNAP" closure mechanism which allows access to column contents. Unlike steel hardware, the glass SNAP® columns allow for optimal visibility of column contents. Moreover, this column's high-pressure hardware can handle increased back pressure, making it ideal for running higher performance chromatography media. Use our selection guide on our SNAP column page to find the right fit for you!


Econoline® Columns *Replaces XK

An economical, multipurpose glass column for almost all types of liquid chromatography applications. An economical solution for low and medium pressure from 5mm to 50mm diameter and bed length up to 500mm, unique high pressure glass construction (up to 86 bar).


Econoline LP® Columns *Replaces XK and Omnifit

Economical solution for low and medium pressure from 5mm to 50mm diameter and bed length up to 500mm, unique high-pressure glass construction (up to 86 bar). Econoline LP® is designed using linear piston motion for superior chromatography. Econoline LP® Columns are a multipurpose glass column for almost all types of low pressure liquid chromatography applications.


IsoKrom Series

These low and medium pressure fixed bed, side packed columns offer "zero dead volume" technology. These are for larger scale applications with sizes ranging from 95mm to 2,000mm with no practical limit on bed length. Simple construction uses standard components, providing low back-end costs of ownership.