Accucore HILIC Columns

Thermo Scientific Accucore HILIC columns offer enhanced Retention of polar and hydrophilic analytes. Based on Core Enhanced Technology, Accucore columns provide fast, high-resolution separations – without the elevated backpressures required by sub-2µm particles. Enhanced Retention of Polar and Hydrophilic Analytes Alternative Selectivity to C18 without Ion-pair or Derivatization Improved Sensitivity for MS detection Analyte properties that govern retention with Accucore HILIC phase are acidity/basicity, which determines hydrogen bonding, and polarizability which determines dipole-dipole interactions. The highly organic mobile phases used with Accucore HILIC phase ensure efficient desolvation in ESI MS detection, which in turn leads to improved sensitivity.   Description Particle Size Length (mm) 2.1mm ID 3.0mm ID 4.6mm ID             Analytical Columns Accucore HILIC 2.6μm 30 17526-032130 17526-033030 17526-034630 50 17526-052130 17526-053030 17526-054630 100 17526-102130 17526-103030 17526-104630 150 17526-152130 17526-153030 17526-154630             Guard Columns Accucore HILIC 2.6μm 10 17526-012105 17526-013005 17526-014005 UNIGUARD Drop-In Guard Cartridge Holder 852-00 852-00 850-00 Standard Replacement Tip 850-RT 850-RT 850-RT