KNAUER´s Ultra Low Dispersion Chromatography

Nearly every chromatographer around the world is facing the problem of unresolved peak pairs or groups. In many cases, the separation achieved with modern HPLC, UHPLC, and core-shell columns is destroyed by an excessive peak dispersion due to an inappropriate extra column volume.

Ultra Low Dispersion Chromatography (ULDC) is the one and only key to overcome this common problem for every HPLC and UHPLC user. The maximum separation power of every column with its sharpest peaks possible can be accomplished by ULDC.

The new KNAUER AZURA 862 chromatography systems meet the enormous requirements that are essential to minimize the extra column volume and thus the peak dispersion. With this, ULDC with the KNAUER AZURA 862 systems is the new gold standard in chromatography superseding HPLC and UHPLC.