Physical Properties
- Silica : 2 Series High Purity Silica Gel
- Particle Size : 5 μm
- Surface Area : 320 m2/g
- Pore Size : 150 Å (15 nm)
- Pore Volume : 1.20 mL/g
- Functional Group : Octadecyl
- End-capping : Yes
- Carbon Loading : 18.5 %
- USP Code : L1
- pH Range : 2 - 7.5
Inertsil ODS-2 columns have a pore size of 150 Å offering symmetric peaks for bases, acids with low pressure. When Inertsil ODS-2 was introduced in 1987s, this HPLC transformed the entire industry. Inertsil ODS-2 was the first HPLC phase created using ultra high purity silica, which produced superior base deactivation. Until this phase was eclipsed by the performance of it’s sibling Inertsil ODS-4, it was GL Sciences’ most popular phase and continues to be used widely and reliably for long established methods in pharmaceutical and environmental labs. We recommend Inertsil ODS-4 columns for all new method development.
