Thermo Scientific Hypersil columns have been trusted by researchers for over 30 years. Each batch of silica produced for these columns is tested to make sure it results in the same separations as previous batches, guaranteeing you have the same results time after time, even after changing your column. The wide range of phases ensures a column is available to match your application.
Hypersil Green PAH Columns are for the analysis of polyaromatic hydrocarbons. These columns provide complete resolution of the 16 PAHs according to EPA Method 610, including structurally similar pollutants. Stable in pH range of 2 to 9.