This technology brief illustrates how to extend analytical column lifetimes by preventing particulate and chemical fouling, without the deleterious effects to resolution that is commonly associated with using guard columns.
The VanGuard FIT represents a more purposeful approach to guard column design and functionality, providing unprecedented ease-of-use coupled with an ultra-low dispersion format. By removing extraneous tubing and ferrule connections between the guard and the analytical column, sound connections can be made easily and reproducibly, and extra-column volume is considerably reduced. This translates to optimal performance, for even the most critical separations.
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