News

The challenges of chiral analysis of amino acids lies in the separation itself: traditional separation approaches require additional steps like pre-column derivatization to achieve reliable chiral separation. Now, Welch Materials releases Blossmate AA-D, a chiral HPLC column whose surface is coated with D-penicillamine derivatives. It can separate chiral amino acids and chiral compounds capable of chelating with copper ions, without requiring derivatization or specific detectors.

Welch Materials releases new Blossmate series chiral stationary phases, from analytical columns, preparative columns, to bulk media (packing materials), replacing our existing Ultisil chiral series to be your new chiral separation partner across all scales.