Inertsil ODS-3V HPLC Column, 3 µm, 50 x 2.1 mm (analytical)

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.