HPLC Guard Column PLgel OligoPore, 6 µm, 7.5 x 50 mm

This OligoPore guard column has an internal diameter of 7.5 mm, is 50 mm long, and uses particles of 6.0 µm size.

OligoPore uses unique media with ultra-high pore volume to achieve excellent separation of polymers below 3,300 Daltons. The highly reproducible and predictable separation allows for easy batch identification ('fingerprinting') as well as the quantification of residues, impurities, and additives.

Excellent resolution of oligomer samples with analytical and preparative columns

• Optimized particles for the separation of individual compounds in the MW range
• Unique particles with ultra-high pore volume for maximum separation of small molecules
• Individual identification of oligomers, additives, and impurities