Ultra-clean, PP columns with BAKERBOND® HPLC media are engineered to save time, minimise work and final solvent volumes and improve performance. The built-in column guard filter and higher analyte concentration may reduce or eliminate pre-filtration and concentration steps.

• Run times up to nine times faster than conventional SPE columns
• Unique laminar configuration
• Silica based
• Extraction columns for drugs of abuse

General applications: Hydrophobic/basic analytes (cocaine, benzoylecgonine).

These SPE columns can be used in mixed mode.