Highly Endcapped C4 Reversed-Phase Columns
YMC-Pack Pro C4 columns give excellent peak shape with basic compounds due to the advanced endcapping technology employed to reduce residual silanol activity. Surface hydrophobicity is lower than that of ODS, making Pro C4 useful for fast analysis of compounds of greatly differing hydrophobic properties. Pro C4 can also be useful for separation of hydrophilic and planar compounds in cases where resolution is hard to achieve on ODS materials.
YMC’s Guard Column Cartridge Systems for Semi-Prep HPLC utilize cartridges of 10, 20, or 30mm inner diameters – in 10mm 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 (including columns by other manufacturers). Assembly is tool-free, simplifying cartridge replacement.
YMC Guard Column Cartridges require the use of a holder, P/N: XPCHSPW1 for 10mm I.D., P/N: XPCHSPW2 for 20mm I.D. and P/N: XPCHSPW3 for 30mm I.D.
Please select the desired particle size to view a list of products.
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.