HPLC Analysis of Diphenamid on Zodiac HST TH Column

The Zodiac HST TH column is utilized to retain diphenamid and achieve effective separation from impurities. Featuring embedded ionic and hydrophobic groups, the column supports mixed-mode interactions, enabling fine-tuned separation of compounds with diverse chemical characteristics. The method is LC/MS compatible and serves as a reliable general approach for the analysis of diphenamid and related herbicides.