Retention and Separation for Extremely Polar Compounds
HILIC (hydrophilic interaction liquid chromatography) fills the gap between reversed-phase and normal-phase chromatography because polar compounds can be retained while using eluents and buffers suitable for LC-MS.
YMC-Triart Diol-HILIC Advantages
YMC-Triart Diol-HILIC begins with an organic/inorganic hybrid base particle with excellent durability and usability across the wide range of pH 2-10. It is ideal for separation of polar and hydrophilic compounds which are not retained by reversed-phase (C18, C8, and others) chromatography.
YMC’s Guard Column Cartridge Systems for HPLC accept cartridges of 1.0, 2.1, 3.0, or 4.0mm inner diameters – in either 10mm or 20mm lengths. Cartridges are available with a comprehensive selection including all stationary phase chemistries offered by YMC, ensuring compatibility between the guard column and the analytical column. Assembly is tool-free, simplifying cartridge replacement.
YMC Guard Column Cartridges require the use of a holder, P/N: XPGCHP1 for 10mm length and P/N: XPGCHP2 for 20mm length.
**For information about the UHPLC guard cartridge hardware, please click here.
Columns, Guards and Accessories are only available for purchase online in North America or through our distributors.
To purchase consumables outside North America, please find your local distributor.
For YMC systems’ sales outside of North America and Europe, find your regional office contact information here.