POROS™ 50 PI RoboColumn™ Pre-packed columns

RoboColumn™ chromatography products are small columns provided in 8-column strips. They are useful for fully automated and parallel chromatographic separations using robotic liquid handling platforms. These particular RoboColumns contain POROS PI50 resin, a 50-micron weak anion-exchange resin suitable for low-pressure applications, including large-scale downstream bioprocessing.

POROS PI50 chromatography resin is based on a polyethyleneimine functional group, yielding a high capacity. It is designed for the separation and purification of biomolecules.

Features of the resin:

• Higher productivity—through high throughput and high dynamic capacity associated with high performance chromatography
• Chemical stability—allows aggressive cleaning and sanitization
• Enhanced biomolecule access—provided via large pores (500-10,000 Å)
• Polystyrenedivinylbenzene particles—yield a robust, easily packable matrix
• Better separation methods in less time—the speed of high performance chromatography reduces weeks of experimentation to only a few hours, leaving more time to explore all the variables of your separation

RoboColumn™ is a registered trademark of ATOLL GmbH.