email: info@glsciencesinc.com
Tel 310-265-4424
FAX 310-265-4425
HOME
Inertsil ODS-P Columns
Ordering 3u ODS-P
Ordering 5u ODS-P
Ordering Prep ODS-P

Selectivity for Rigid Rings

GL Sciences' offers a polymerically bonded ODS-P phase with unique selectivity for planar compounds, uniquely designed for analysis of 16 priority PAHs in environmental samples but has also found to be useful for pharmaceutical analysis of planar compounds. 

The trifunctional polymeric bonding restricts the rotation of C18 groups, creating a non-polar surface phase which favors retention of planar compounds over non-planar compounds, all else equal.