HPLC Guard Cartridge Inertsil ODS-2 150Å 5µm, 4.0 x 20mm, 2/PAK, (use Holder GL-5020-08550)

GL Sciences Inertsil ODS-2 columns have a pore size of 150Å 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 fi rst 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 or InertSustain C18 columns for all new method development.