FAQ

Can I use a non-inert guard column with my inert LC column?

01 Aug 2025

Yes, you can use non-inert guard columns with our inert LC columns. However, introducing non-inert materials into your system may cause a decrease in performance. We now offer a selection of inert guard columns that we recommend pairing with your inert LC column to complement and enhance performance. 

Author

  • Restek Corporation

    Restek is a leading provider of chromatography columns, accessories, and certified reference materials. Trust Restek for reliable, high-quality analytical solutions.

    View all posts
GNOT5110