Key Benefits and Features of Inertsil ODS-P (Polymerically bonded C18) - Part of the Advanced Inertsil 3-Series of Phases
   Polymerically bonded C18 phase provides unique selectivity
   Improved separation of planar compounds like PAHs
   Improved separation of carotenoids
   Vast database of chromatographic applications available to assist in method development
   Exceptional physical and chemical durability provides long column life
     
 Inertsil ODS-P is a polymerically bonded C18 phase with excellent selectivity for planar compounds like PAHs and other rigid molecules such as carotenoids. Inertsil ODS-P shows excellent separation of 16 PAHs identified by the EPA as priority pollutants.

The Inertsil 3-series represents a major advance in performance over the original Inertsil 2-Series. Inertsil 3-Series phases, including ODS-3, ODS-3V, ODS-P, ODS-SPRINT , ODS-EP, C8-3, Ph-3, CN-3, NH2, Diol, and SIL-100Å, are based on a purer, higher surface area silica which is specially manufactured to provide maximum bonded phase coverage.  The result is a series of columns which provide excellent peak shapes using simple eluents while operating at low pressure.

 Inertsil ODS-P is available in 5 micron particle size in column configurations ranging from capillary to 50mm ID preparative sizes.

GL Sciences has compiled a sizeable collection of chromatographic applications data on ODS-P and their other phases which can assist you in method development.  These can be accessed under the "chromatograms" link on the main menu bar above, by searching for a particular compound using our "search" link above, or by clicking here
 
     
     Click here for Inertsil ODS-P ordering information 
     Click here to find a local authorized Inertsil Dealer 
Particle
Size(s)
Particle
Shape
Surface
Area 
Pore
Size 
Pore
Volume 
Silica
Purity 
Bonded
Phase 
End-
Capping
Carbon
Load
pH
Range*
5 µmSpherical450 m2/g100Å1.05 mL/g99.999%Octadecyl
Groups
Yes29%2 - 7.5
* Inertsil phases are known to provide excellent results and long column life at pH levels of 9-10. However, optimum column life may be achieved  at a pH between 2 and 7.5.

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*Product pricing shown in U.S. dollars applies to purchases made in the United States, only.