Inertsil ODS-80A
 
 GL Sciences' Inertsil ODS-80A was originally introduced to provide a higher surface area alternative to Inertsil ODS-2, but with the same inertness and base-deactivated properties.   However, Inertsil ODS-80A was quickly followed by the release of Inertsil ODS-3, which proved far superior to both the ODS-2 phase and ODS-80A.  While GL Sciences continues to produce Inertsil ODS-80A to support customers  methods on this material, we DO NOT RECOMMEND this phase for NEW APPLICATIONS.
  
 GL Sciences' Inertsil 3-Series phases were a major advancement on the original ODS-2 and ODS-80A series, and generally provide far superior chromatography, lower operating pressures under all conditions, and improved selectivity for most samples.  Hence, GL Sciences recommends Inertsil ODS-3 or Inertsil ODS-3V for new methods using an ODS ( C18 ) phase. 
     Click here for Inertsil ODS-80A ordering information 
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Particle
Size
Particle
Shape
Surface
Area 
Pore
Size 
Pore
Volume 
Silica
Purity 
Bonded
Phase 
End-
Capping
Carbon
Load
pH
Range 
5 µmSpherical450 m2/g80 Å0.70 mL/g99.999%Octadecyl
Groups
Yes17.5%2 - 7.5

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