-
With our Stainless Steel Guard Column between the injection valve and column in your HPLC system, you can extend the life of your analytical column while helping ensure reproducible results. We engineered our guard column holder for high pressure applications (up to 4,000 psi / 276 bar). It has a biocompatible flow path and it is surface treated to prevent galling. It comes equipped with (2) F-200 fittings. -
Our Stainless Steel Guard Column Kit includes PEEK cartridges and a stainless steel holder. When placed between the injection valve and column in your HPLC system, you can extend the life of your analytical column while helping ensure reproducible results. It has a biocompatible flow path and it is surface treated to prevent galling. It comes equipped with fittings. -
Iso-Prep Guard Catridge is part of a system designed to protect valuable prep columns. It offers superior column protection for adsorptive samples and a proven sample distribution mechanism via a precision machined holder. Our Iso-Prep Guard Cartridge is ideal for protecting prep columns with no degradation of peak shape or plate count. It has a frit porosity of 2µm.