Using restricted-access materials and column switching in high-performance liquid chromatography for direct analysis of biologically-active compounds in complex matrices

Abstract

Review: Using restricted-access materials and column switching in high-performance liquid chromatography for direct analysis of biologically-active compounds in complex matrices

Keywords

• biological matrix
• column switching
• high-performance liquid chromatography
• HPLC
• RAM
• restricted-access material
• solid-phase extraction
• SPE