Protect your investment by extending the life of your LC columns. Restek offers the patent-pending guard column hardware developed by Optimize Technologies. A Restek LC guard cartridge in an EXP direct connect holder is the ultimate in column protection, especially when using dilute-and-shoot or other minimal sample preparation techniques such as hemp sample preparation. Analyze your sample with the best column hardware in the cannabis industry.
Outfitted for the InfinityLab Poroshell 120 EC-C18, 3.0 x 50 mm, 2.7 µm, solvent saver LC column.
Maximum holder pressure: 20,000 psi (1400 bar)